47264145

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 77552640

約数和(自身を除く): 30288495

約数列:

[1, 3, 5, 15, 67, 131, 201, 335, 359, 393, 655, 1005, 1077, 1795, 1965, 5385, 8777, 24053, 26331, 43885, 47029, 72159, 120265, 131655, 141087, 235145, 360795, 705435, 3150943, 9452829, 15754715, 47264145]

約数ペア:

[(1, 47264145), (3, 15754715), (5, 9452829), (15, 3150943), (67, 705435), (131, 360795), (201, 235145), (335, 141087), (359, 131655), (393, 120265), (655, 72159), (1005, 47029), (1077, 43885), (1795, 26331), (1965, 24053), (5385, 8777)]