57736250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 160

約数和(自身を含む): 141704640

約数和(自身を除く): 83968390

約数列:

[1, 2, 5, 10, 11, 13, 17, 19, 22, 25, 26, 34, 38, 50, 55, 65, 85, 95, 110, 125, 130, 143, 170, 187, 190, 209, 221, 247, 250, 275, 286, 323, 325, 374, 418, 425, 442, 475, 494, 550, 625, 646, 650, 715, 850, 935, 950, 1045, 1105, 1235, 1250, 1375, 1430, 1615, 1625, 1870, 2090, 2125, 2210, 2375, 2431, 2470, 2717, 2750, 3230, 3250, 3553, 3575, 4199, 4250, 4675, 4750, 4862, 5225, 5434, 5525, 6175, 6875, 7106, 7150, 8075, 8125, 8398, 9350, 10450, 10625, 11050, 11875, 12155, 12350, 13585, 13750, 16150, 16250, 17765, 17875, 20995, 21250, 23375, 23750, 24310, 26125, 27170, 27625, 30875, 35530, 35750, 40375, 41990, 46189, 46750, 52250, 55250, 60775, 61750, 67925, 80750, 88825, 89375, 92378, 104975, 116875, 121550, 130625, 135850, 138125, 154375, 177650, 178750, 201875, 209950, 230945, 233750, 261250, 276250, 303875, 308750, 339625, 403750, 444125, 461890, 524875, 607750, 679250, 888250, 1049750, 1154725, 1519375, 1698125, 2220625, 2309450, 2624375, 3038750, 3396250, 4441250, 5248750, 5773625, 11547250, 28868125, 57736250]

約数ペア:

[(1, 57736250), (2, 28868125), (5, 11547250), (10, 5773625), (11, 5248750), (13, 4441250), (17, 3396250), (19, 3038750), (22, 2624375), (25, 2309450), (26, 2220625), (34, 1698125), (38, 1519375), (50, 1154725), (55, 1049750), (65, 888250), (85, 679250), (95, 607750), (110, 524875), (125, 461890), (130, 444125), (143, 403750), (170, 339625), (187, 308750), (190, 303875), (209, 276250), (221, 261250), (247, 233750), (250, 230945), (275, 209950), (286, 201875), (323, 178750), (325, 177650), (374, 154375), (418, 138125), (425, 135850), (442, 130625), (475, 121550), (494, 116875), (550, 104975), (625, 92378), (646, 89375), (650, 88825), (715, 80750), (850, 67925), (935, 61750), (950, 60775), (1045, 55250), (1105, 52250), (1235, 46750), (1250, 46189), (1375, 41990), (1430, 40375), (1615, 35750), (1625, 35530), (1870, 30875), (2090, 27625), (2125, 27170), (2210, 26125), (2375, 24310), (2431, 23750), (2470, 23375), (2717, 21250), (2750, 20995), (3230, 17875), (3250, 17765), (3553, 16250), (3575, 16150), (4199, 13750), (4250, 13585), (4675, 12350), (4750, 12155), (4862, 11875), (5225, 11050), (5434, 10625), (5525, 10450), (6175, 9350), (6875, 8398), (7106, 8125), (7150, 8075)]