71345425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 93136896

約数和(自身を除く): 21791471

約数列:

[1, 5, 23, 25, 115, 127, 575, 635, 977, 2921, 3175, 4885, 14605, 22471, 24425, 73025, 112355, 124079, 561775, 620395, 2853817, 3101975, 14269085, 71345425]

約数ペア:

[(1, 71345425), (5, 14269085), (23, 3101975), (25, 2853817), (115, 620395), (127, 561775), (575, 124079), (635, 112355), (977, 73025), (2921, 24425), (3175, 22471), (4885, 14605)]