53084005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 20580635

約数列:

[1, 5, 13, 19, 53, 65, 95, 247, 265, 689, 811, 1007, 1235, 3445, 4055, 5035, 10543, 13091, 15409, 42983, 52715, 65455, 77045, 200317, 214915, 558779, 816677, 1001585, 2793895, 4083385, 10616801, 53084005]

約数ペア:

[(1, 53084005), (5, 10616801), (13, 4083385), (19, 2793895), (53, 1001585), (65, 816677), (95, 558779), (247, 214915), (265, 200317), (689, 77045), (811, 65455), (1007, 52715), (1235, 42983), (3445, 15409), (4055, 13091), (5035, 10543)]