57227550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 147019608

約数和(自身を除く): 89792058

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 397, 465, 775, 794, 930, 961, 1191, 1550, 1922, 1985, 2325, 2382, 2883, 3970, 4650, 4805, 5766, 5955, 9610, 9925, 11910, 12307, 14415, 19850, 24025, 24614, 28830, 29775, 36921, 48050, 59550, 61535, 72075, 73842, 123070, 144150, 184605, 307675, 369210, 381517, 615350, 763034, 923025, 1144551, 1846050, 1907585, 2289102, 3815170, 5722755, 9537925, 11445510, 19075850, 28613775, 57227550]

約数ペア:

[(1, 57227550), (2, 28613775), (3, 19075850), (5, 11445510), (6, 9537925), (10, 5722755), (15, 3815170), (25, 2289102), (30, 1907585), (31, 1846050), (50, 1144551), (62, 923025), (75, 763034), (93, 615350), (150, 381517), (155, 369210), (186, 307675), (310, 184605), (397, 144150), (465, 123070), (775, 73842), (794, 72075), (930, 61535), (961, 59550), (1191, 48050), (1550, 36921), (1922, 29775), (1985, 28830), (2325, 24614), (2382, 24025), (2883, 19850), (3970, 14415), (4650, 12307), (4805, 11910), (5766, 9925), (5955, 9610)]