27563150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 53942976

約数和(自身を除く): 26379826

約数列:

[1, 2, 5, 10, 25, 37, 47, 50, 74, 94, 185, 235, 317, 370, 470, 634, 925, 1175, 1585, 1739, 1850, 2350, 3170, 3478, 7925, 8695, 11729, 14899, 15850, 17390, 23458, 29798, 43475, 58645, 74495, 86950, 117290, 148990, 293225, 372475, 551263, 586450, 744950, 1102526, 2756315, 5512630, 13781575, 27563150]

約数ペア:

[(1, 27563150), (2, 13781575), (5, 5512630), (10, 2756315), (25, 1102526), (37, 744950), (47, 586450), (50, 551263), (74, 372475), (94, 293225), (185, 148990), (235, 117290), (317, 86950), (370, 74495), (470, 58645), (634, 43475), (925, 29798), (1175, 23458), (1585, 17390), (1739, 15850), (1850, 14899), (2350, 11729), (3170, 8695), (3478, 7925)]