125415928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30323}}^1$

素因数の和:30387

約数の個数: 32

約数和(自身を含む): 261999360

約数和(自身を除く): 136583432

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 30323, 60646, 121292, 242584, 333553, 667106, 1334212, 1425181, 2668424, 2850362, 5700724, 11401448, 15676991, 31353982, 62707964, 125415928]

約数ペア:

[(1, 125415928), (2, 62707964), (4, 31353982), (8, 15676991), (11, 11401448), (22, 5700724), (44, 2850362), (47, 2668424), (88, 1425181), (94, 1334212), (188, 667106), (376, 333553), (517, 242584), (1034, 121292), (2068, 60646), (4136, 30323)]