25756224

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:652

約数の個数: 112

約数和(自身を含む): 77833728

約数和(自身を除く): 52077504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 607, 624, 663, 816, 832, 884, 1088, 1214, 1248, 1326, 1632, 1768, 1821, 2428, 2496, 2652, 3264, 3536, 3642, 4856, 5304, 7072, 7284, 7891, 9712, 10319, 10608, 14144, 14568, 15782, 19424, 20638, 21216, 23673, 29136, 30957, 31564, 38848, 41276, 42432, 47346, 58272, 61914, 63128, 82552, 94692, 116544, 123828, 126256, 134147, 165104, 189384, 247656, 252512, 268294, 330208, 378768, 402441, 495312, 505024, 536588, 660416, 757536, 804882, 990624, 1073176, 1515072, 1609764, 1981248, 2146352, 3219528, 4292704, 6439056, 8585408, 12878112, 25756224]

約数ペア:

[(1, 25756224), (2, 12878112), (3, 8585408), (4, 6439056), (6, 4292704), (8, 3219528), (12, 2146352), (13, 1981248), (16, 1609764), (17, 1515072), (24, 1073176), (26, 990624), (32, 804882), (34, 757536), (39, 660416), (48, 536588), (51, 505024), (52, 495312), (64, 402441), (68, 378768), (78, 330208), (96, 268294), (102, 252512), (104, 247656), (136, 189384), (156, 165104), (192, 134147), (204, 126256), (208, 123828), (221, 116544), (272, 94692), (312, 82552), (408, 63128), (416, 61914), (442, 58272), (544, 47346), (607, 42432), (624, 41276), (663, 38848), (816, 31564), (832, 30957), (884, 29136), (1088, 23673), (1214, 21216), (1248, 20638), (1326, 19424), (1632, 15782), (1768, 14568), (1821, 14144), (2428, 10608), (2496, 10319), (2652, 9712), (3264, 7891), (3536, 7284), (3642, 7072), (4856, 5304)]