10986250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 80

約数和(自身を含む): 24292224

約数和(自身を除く): 13305974

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 47, 50, 55, 85, 94, 110, 125, 170, 187, 235, 250, 275, 374, 425, 470, 517, 550, 625, 799, 850, 935, 1034, 1175, 1250, 1375, 1598, 1870, 2125, 2350, 2585, 2750, 3995, 4250, 4675, 5170, 5875, 6875, 7990, 8789, 9350, 10625, 11750, 12925, 13750, 17578, 19975, 21250, 23375, 25850, 29375, 39950, 43945, 46750, 58750, 64625, 87890, 99875, 116875, 129250, 199750, 219725, 233750, 323125, 439450, 499375, 646250, 998750, 1098625, 2197250, 5493125, 10986250]

約数ペア:

[(1, 10986250), (2, 5493125), (5, 2197250), (10, 1098625), (11, 998750), (17, 646250), (22, 499375), (25, 439450), (34, 323125), (47, 233750), (50, 219725), (55, 199750), (85, 129250), (94, 116875), (110, 99875), (125, 87890), (170, 64625), (187, 58750), (235, 46750), (250, 43945), (275, 39950), (374, 29375), (425, 25850), (470, 23375), (517, 21250), (550, 19975), (625, 17578), (799, 13750), (850, 12925), (935, 11750), (1034, 10625), (1175, 9350), (1250, 8789), (1375, 7990), (1598, 6875), (1870, 5875), (2125, 5170), (2350, 4675), (2585, 4250), (2750, 3995)]