53725100

素因数分解:

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

素因数の和:85

約数の個数: 162

約数和(自身を含む): 146295324

約数和(自身を除く): 92570224

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 25, 26, 34, 44, 50, 52, 55, 65, 68, 85, 100, 110, 130, 143, 169, 170, 187, 220, 221, 260, 275, 286, 289, 325, 338, 340, 374, 425, 442, 550, 572, 578, 650, 676, 715, 748, 845, 850, 884, 935, 1100, 1105, 1156, 1300, 1430, 1445, 1690, 1700, 1859, 1870, 2210, 2431, 2860, 2873, 2890, 3179, 3380, 3575, 3718, 3740, 3757, 4225, 4420, 4675, 4862, 5525, 5746, 5780, 6358, 7150, 7225, 7436, 7514, 8450, 9295, 9350, 9724, 11050, 11492, 12155, 12716, 14300, 14365, 14450, 15028, 15895, 16900, 18590, 18700, 18785, 22100, 24310, 28730, 28900, 31603, 31790, 37180, 37570, 41327, 46475, 48620, 48841, 57460, 60775, 63206, 63580, 71825, 75140, 79475, 82654, 92950, 93925, 97682, 121550, 126412, 143650, 158015, 158950, 165308, 185900, 187850, 195364, 206635, 243100, 244205, 287300, 316030, 317900, 375700, 413270, 488410, 537251, 632060, 790075, 826540, 976820, 1033175, 1074502, 1221025, 1580150, 2066350, 2149004, 2442050, 2686255, 3160300, 4132700, 4884100, 5372510, 10745020, 13431275, 26862550, 53725100]

約数ペア:

[(1, 53725100), (2, 26862550), (4, 13431275), (5, 10745020), (10, 5372510), (11, 4884100), (13, 4132700), (17, 3160300), (20, 2686255), (22, 2442050), (25, 2149004), (26, 2066350), (34, 1580150), (44, 1221025), (50, 1074502), (52, 1033175), (55, 976820), (65, 826540), (68, 790075), (85, 632060), (100, 537251), (110, 488410), (130, 413270), (143, 375700), (169, 317900), (170, 316030), (187, 287300), (220, 244205), (221, 243100), (260, 206635), (275, 195364), (286, 187850), (289, 185900), (325, 165308), (338, 158950), (340, 158015), (374, 143650), (425, 126412), (442, 121550), (550, 97682), (572, 93925), (578, 92950), (650, 82654), (676, 79475), (715, 75140), (748, 71825), (845, 63580), (850, 63206), (884, 60775), (935, 57460), (1100, 48841), (1105, 48620), (1156, 46475), (1300, 41327), (1430, 37570), (1445, 37180), (1690, 31790), (1700, 31603), (1859, 28900), (1870, 28730), (2210, 24310), (2431, 22100), (2860, 18785), (2873, 18700), (2890, 18590), (3179, 16900), (3380, 15895), (3575, 15028), (3718, 14450), (3740, 14365), (3757, 14300), (4225, 12716), (4420, 12155), (4675, 11492), (4862, 11050), (5525, 9724), (5746, 9350), (5780, 9295), (6358, 8450), (7150, 7514), (7225, 7436)]