50272235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 68328960

約数和(自身を除く): 18056725

約数列:

[1, 5, 13, 31, 61, 65, 155, 305, 403, 409, 793, 1891, 2015, 2045, 3965, 5317, 9455, 12679, 24583, 24949, 26585, 63395, 122915, 124745, 164827, 324337, 773419, 824135, 1621685, 3867095, 10054447, 50272235]

約数ペア:

[(1, 50272235), (5, 10054447), (13, 3867095), (31, 1621685), (61, 824135), (65, 773419), (155, 324337), (305, 164827), (403, 124745), (409, 122915), (793, 63395), (1891, 26585), (2015, 24949), (2045, 24583), (3965, 12679), (5317, 9455)]