25743848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14561}}^1$

素因数の和:14597

約数の個数: 32

約数和(自身を含む): 55044360

約数和(自身を除く): 29300512

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14561, 29122, 58244, 116488, 189293, 247537, 378586, 495074, 757172, 990148, 1514344, 1980296, 3217981, 6435962, 12871924, 25743848]

約数ペア:

[(1, 25743848), (2, 12871924), (4, 6435962), (8, 3217981), (13, 1980296), (17, 1514344), (26, 990148), (34, 757172), (52, 495074), (68, 378586), (104, 247537), (136, 189293), (221, 116488), (442, 58244), (884, 29122), (1768, 14561)]