25478604

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{877}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 66376800

約数和(自身を除く): 40898196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 877, 1076, 1614, 1754, 2421, 2631, 3228, 3508, 4842, 5262, 7263, 7893, 9684, 10524, 14526, 15786, 23679, 29052, 31572, 47358, 94716, 235913, 471826, 707739, 943652, 1415478, 2123217, 2830956, 4246434, 6369651, 8492868, 12739302, 25478604]

約数ペア:

[(1, 25478604), (2, 12739302), (3, 8492868), (4, 6369651), (6, 4246434), (9, 2830956), (12, 2123217), (18, 1415478), (27, 943652), (36, 707739), (54, 471826), (108, 235913), (269, 94716), (538, 47358), (807, 31572), (877, 29052), (1076, 23679), (1614, 15786), (1754, 14526), (2421, 10524), (2631, 9684), (3228, 7893), (3508, 7263), (4842, 5262)]