50891230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13499}}^1$

素因数の和:13548

約数の個数: 32

約数和(自身を含む): 102060000

約数和(自身を除く): 51168770

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 13499, 26998, 67495, 134990, 175487, 350974, 391471, 782942, 877435, 1754870, 1957355, 3914710, 5089123, 10178246, 25445615, 50891230]

約数ペア:

[(1, 50891230), (2, 25445615), (5, 10178246), (10, 5089123), (13, 3914710), (26, 1957355), (29, 1754870), (58, 877435), (65, 782942), (130, 391471), (145, 350974), (290, 175487), (377, 134990), (754, 67495), (1885, 26998), (3770, 13499)]