50923340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2683}}^1$

素因数の和:2778

約数の個数: 48

約数和(自身を含む): 116786208

約数和(自身を除く): 65862868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 2683, 3796, 4745, 5366, 9490, 10732, 13415, 18980, 26830, 34879, 53660, 69758, 139516, 174395, 195859, 348790, 391718, 697580, 783436, 979295, 1958590, 2546167, 3917180, 5092334, 10184668, 12730835, 25461670, 50923340]

約数ペア:

[(1, 50923340), (2, 25461670), (4, 12730835), (5, 10184668), (10, 5092334), (13, 3917180), (20, 2546167), (26, 1958590), (52, 979295), (65, 783436), (73, 697580), (130, 391718), (146, 348790), (260, 195859), (292, 174395), (365, 139516), (730, 69758), (949, 53660), (1460, 34879), (1898, 26830), (2683, 18980), (3796, 13415), (4745, 10732), (5366, 9490)]