17731231150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{44201}}^1$

素因数の和:44397

約数の個数: 48

約数和(自身を含む): 33741331488

約数和(自身を除く): 16010100338

約数列:

[1, 2, 5, 10, 25, 50, 71, 113, 142, 226, 355, 565, 710, 1130, 1775, 2825, 3550, 5650, 8023, 16046, 40115, 44201, 80230, 88402, 200575, 221005, 401150, 442010, 1105025, 2210050, 3138271, 4994713, 6276542, 9989426, 15691355, 24973565, 31382710, 49947130, 78456775, 124867825, 156913550, 249735650, 354624623, 709249246, 1773123115, 3546246230, 8865615575, 17731231150]

約数ペア:

[(1, 17731231150), (2, 8865615575), (5, 3546246230), (10, 1773123115), (25, 709249246), (50, 354624623), (71, 249735650), (113, 156913550), (142, 124867825), (226, 78456775), (355, 49947130), (565, 31382710), (710, 24973565), (1130, 15691355), (1775, 9989426), (2825, 6276542), (3550, 4994713), (5650, 3138271), (8023, 2210050), (16046, 1105025), (40115, 442010), (44201, 401150), (80230, 221005), (88402, 200575)]