52303355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 70737408

約数和(自身を除く): 18434053

約数列:

[1, 5, 13, 31, 65, 101, 155, 257, 403, 505, 1285, 1313, 2015, 3131, 3341, 6565, 7967, 15655, 16705, 25957, 39835, 40703, 103571, 129785, 203515, 337441, 517855, 804667, 1687205, 4023335, 10460671, 52303355]

約数ペア:

[(1, 52303355), (5, 10460671), (13, 4023335), (31, 1687205), (65, 804667), (101, 517855), (155, 337441), (257, 203515), (403, 129785), (505, 103571), (1285, 40703), (1313, 39835), (2015, 25957), (3131, 16705), (3341, 15655), (6565, 7967)]