75290462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 124467840

約数和(自身を除く): 49177378

約数列:

[1, 2, 13, 26, 83, 139, 166, 251, 278, 502, 1079, 1807, 2158, 3263, 3614, 6526, 11537, 20833, 23074, 34889, 41666, 69778, 149981, 270829, 299962, 453557, 541658, 907114, 2895787, 5791574, 37645231, 75290462]

約数ペア:

[(1, 75290462), (2, 37645231), (13, 5791574), (26, 2895787), (83, 907114), (139, 541658), (166, 453557), (251, 299962), (278, 270829), (502, 149981), (1079, 69778), (1807, 41666), (2158, 34889), (3263, 23074), (3614, 20833), (6526, 11537)]