25364832

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 72

約数和(自身を含む): 68785416

約数和(自身を除く): 43420584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 193, 222, 296, 386, 444, 579, 592, 772, 888, 1158, 1184, 1369, 1544, 1776, 2316, 2738, 3088, 3552, 4107, 4632, 5476, 6176, 7141, 8214, 9264, 10952, 14282, 16428, 18528, 21423, 21904, 28564, 32856, 42846, 43808, 57128, 65712, 85692, 114256, 131424, 171384, 228512, 264217, 342768, 528434, 685536, 792651, 1056868, 1585302, 2113736, 3170604, 4227472, 6341208, 8454944, 12682416, 25364832]

約数ペア:

[(1, 25364832), (2, 12682416), (3, 8454944), (4, 6341208), (6, 4227472), (8, 3170604), (12, 2113736), (16, 1585302), (24, 1056868), (32, 792651), (37, 685536), (48, 528434), (74, 342768), (96, 264217), (111, 228512), (148, 171384), (193, 131424), (222, 114256), (296, 85692), (386, 65712), (444, 57128), (579, 43808), (592, 42846), (772, 32856), (888, 28564), (1158, 21904), (1184, 21423), (1369, 18528), (1544, 16428), (1776, 14282), (2316, 10952), (2738, 9264), (3088, 8214), (3552, 7141), (4107, 6176), (4632, 5476)]