58772740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13297}}^1$

素因数の和:13336

約数の個数: 48

約数和(自身を含む): 140746032

約数和(自身を除く): 81973292

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 13297, 26594, 53188, 66485, 132970, 172861, 226049, 265940, 345722, 452098, 691444, 864305, 904196, 1130245, 1728610, 2260490, 2938637, 3457220, 4520980, 5877274, 11754548, 14693185, 29386370, 58772740]

約数ペア:

[(1, 58772740), (2, 29386370), (4, 14693185), (5, 11754548), (10, 5877274), (13, 4520980), (17, 3457220), (20, 2938637), (26, 2260490), (34, 1728610), (52, 1130245), (65, 904196), (68, 864305), (85, 691444), (130, 452098), (170, 345722), (221, 265940), (260, 226049), (340, 172861), (442, 132970), (884, 66485), (1105, 53188), (2210, 26594), (4420, 13297)]