25126776

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2141}}^1$

素因数の和:2316

約数の個数: 48

約数和(自身を含む): 68501160

約数和(自身を除く): 43374384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2141, 2934, 3912, 4282, 5868, 6423, 8564, 11736, 12846, 17128, 19269, 25692, 38538, 51384, 77076, 154152, 348983, 697966, 1046949, 1395932, 2093898, 2791864, 3140847, 4187796, 6281694, 8375592, 12563388, 25126776]

約数ペア:

[(1, 25126776), (2, 12563388), (3, 8375592), (4, 6281694), (6, 4187796), (8, 3140847), (9, 2791864), (12, 2093898), (18, 1395932), (24, 1046949), (36, 697966), (72, 348983), (163, 154152), (326, 77076), (489, 51384), (652, 38538), (978, 25692), (1304, 19269), (1467, 17128), (1956, 12846), (2141, 11736), (2934, 8564), (3912, 6423), (4282, 5868)]