68511235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 92619072

約数和(自身を除く): 24107837

約数列:

[1, 5, 13, 37, 61, 65, 185, 305, 467, 481, 793, 2257, 2335, 2405, 3965, 6071, 11285, 17279, 28487, 29341, 30355, 86395, 142435, 146705, 224627, 370331, 1054019, 1123135, 1851655, 5270095, 13702247, 68511235]

約数ペア:

[(1, 68511235), (5, 13702247), (13, 5270095), (37, 1851655), (61, 1123135), (65, 1054019), (185, 370331), (305, 224627), (467, 146705), (481, 142435), (793, 86395), (2257, 30355), (2335, 29341), (2405, 28487), (3965, 17279), (6071, 11285)]