52895908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 107639280

約数和(自身を除く): 54743372

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 212, 221, 442, 689, 884, 901, 1129, 1378, 1802, 2258, 2756, 3604, 4516, 11713, 14677, 19193, 23426, 29354, 38386, 46852, 58708, 59837, 76772, 119674, 239348, 249509, 499018, 777881, 998036, 1017229, 1555762, 2034458, 3111524, 4068916, 13223977, 26447954, 52895908]

約数ペア:

[(1, 52895908), (2, 26447954), (4, 13223977), (13, 4068916), (17, 3111524), (26, 2034458), (34, 1555762), (52, 1017229), (53, 998036), (68, 777881), (106, 499018), (212, 249509), (221, 239348), (442, 119674), (689, 76772), (884, 59837), (901, 58708), (1129, 46852), (1378, 38386), (1802, 29354), (2258, 23426), (2756, 19193), (3604, 14677), (4516, 11713)]