40999750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 88755264

約数和(自身を除く): 47755514

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 125, 170, 187, 250, 275, 374, 425, 550, 850, 877, 935, 1375, 1754, 1870, 2125, 2750, 4250, 4385, 4675, 8770, 9350, 9647, 14909, 19294, 21925, 23375, 29818, 43850, 46750, 48235, 74545, 96470, 109625, 149090, 163999, 219250, 241175, 327998, 372725, 482350, 745450, 819995, 1205875, 1639990, 1863625, 2411750, 3727250, 4099975, 8199950, 20499875, 40999750]

約数ペア:

[(1, 40999750), (2, 20499875), (5, 8199950), (10, 4099975), (11, 3727250), (17, 2411750), (22, 1863625), (25, 1639990), (34, 1205875), (50, 819995), (55, 745450), (85, 482350), (110, 372725), (125, 327998), (170, 241175), (187, 219250), (250, 163999), (275, 149090), (374, 109625), (425, 96470), (550, 74545), (850, 48235), (877, 46750), (935, 43850), (1375, 29818), (1754, 23375), (1870, 21925), (2125, 19294), (2750, 14909), (4250, 9647), (4385, 9350), (4675, 8770)]