25468848

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1442

約数の個数: 60

約数和(自身を含む): 71853288

約数和(自身を除く): 46384440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1291, 1644, 2192, 2466, 2582, 3288, 3873, 4932, 5164, 6576, 7746, 9864, 10328, 11619, 15492, 19728, 20656, 23238, 30984, 46476, 61968, 92952, 176867, 185904, 353734, 530601, 707468, 1061202, 1414936, 1591803, 2122404, 2829872, 3183606, 4244808, 6367212, 8489616, 12734424, 25468848]

約数ペア:

[(1, 25468848), (2, 12734424), (3, 8489616), (4, 6367212), (6, 4244808), (8, 3183606), (9, 2829872), (12, 2122404), (16, 1591803), (18, 1414936), (24, 1061202), (36, 707468), (48, 530601), (72, 353734), (137, 185904), (144, 176867), (274, 92952), (411, 61968), (548, 46476), (822, 30984), (1096, 23238), (1233, 20656), (1291, 19728), (1644, 15492), (2192, 11619), (2466, 10328), (2582, 9864), (3288, 7746), (3873, 6576), (4932, 5164)]