55393429

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 73495296

約数和(自身を除く): 18101867

約数列:

[1, 7, 13, 17, 61, 91, 119, 221, 427, 587, 793, 1037, 1547, 4109, 5551, 7259, 7631, 9979, 13481, 35807, 53417, 69853, 94367, 129727, 250649, 465491, 608719, 908089, 3258437, 4261033, 7913347, 55393429]

約数ペア:

[(1, 55393429), (7, 7913347), (13, 4261033), (17, 3258437), (61, 908089), (91, 608719), (119, 465491), (221, 250649), (427, 129727), (587, 94367), (793, 69853), (1037, 53417), (1547, 35807), (4109, 13481), (5551, 9979), (7259, 7631)]