56656708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1163}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 104620320

約数和(自身を除く): 47963612

約数列:

[1, 2, 4, 19, 38, 76, 641, 1163, 1282, 2326, 2564, 4652, 12179, 22097, 24358, 44194, 48716, 88388, 745483, 1490966, 2981932, 14164177, 28328354, 56656708]

約数ペア:

[(1, 56656708), (2, 28328354), (4, 14164177), (19, 2981932), (38, 1490966), (76, 745483), (641, 88388), (1163, 48716), (1282, 44194), (2326, 24358), (2564, 22097), (4652, 12179)]