103511120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24413}}^1$

素因数の和:24479

約数の個数: 40

約数和(自身を含む): 245214216

約数和(自身を除く): 141703096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 24413, 48826, 97652, 122065, 195304, 244130, 390608, 488260, 976520, 1293889, 1953040, 2587778, 5175556, 6469445, 10351112, 12938890, 20702224, 25877780, 51755560, 103511120]

約数ペア:

[(1, 103511120), (2, 51755560), (4, 25877780), (5, 20702224), (8, 12938890), (10, 10351112), (16, 6469445), (20, 5175556), (40, 2587778), (53, 1953040), (80, 1293889), (106, 976520), (212, 488260), (265, 390608), (424, 244130), (530, 195304), (848, 122065), (1060, 97652), (2120, 48826), (4240, 24413)]