71024525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19867}}^1$

素因数の和:19901

約数の個数: 24

約数和(自身を含む): 103472544

約数和(自身を除く): 32448019

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 19867, 99335, 218537, 258271, 496675, 1092685, 1291355, 2840981, 5463425, 6456775, 14204905, 71024525]

約数ペア:

[(1, 71024525), (5, 14204905), (11, 6456775), (13, 5463425), (25, 2840981), (55, 1291355), (65, 1092685), (143, 496675), (275, 258271), (325, 218537), (715, 99335), (3575, 19867)]