49609430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13159}}^1$

素因数の和:13208

約数の個数: 32

約数和(自身を含む): 99489600

約数和(自身を除く): 49880170

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 13159, 26318, 65795, 131590, 171067, 342134, 381611, 763222, 855335, 1710670, 1908055, 3816110, 4960943, 9921886, 24804715, 49609430]

約数ペア:

[(1, 49609430), (2, 24804715), (5, 9921886), (10, 4960943), (13, 3816110), (26, 1908055), (29, 1710670), (58, 855335), (65, 763222), (130, 381611), (145, 342134), (290, 171067), (377, 131590), (754, 65795), (1885, 26318), (3770, 13159)]