25444848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 78040144

約数和(自身を除く): 52595296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 337, 363, 429, 484, 528, 572, 624, 674, 726, 858, 968, 1011, 1144, 1348, 1452, 1573, 1716, 1936, 2022, 2288, 2696, 2904, 3146, 3432, 3707, 4044, 4381, 4719, 5392, 5808, 6292, 6864, 7414, 8088, 8762, 9438, 11121, 12584, 13143, 14828, 16176, 17524, 18876, 22242, 25168, 26286, 29656, 35048, 37752, 40777, 44484, 48191, 52572, 59312, 70096, 75504, 81554, 88968, 96382, 105144, 122331, 144573, 163108, 177936, 192764, 210288, 244662, 289146, 326216, 385528, 489324, 530101, 578292, 652432, 771056, 978648, 1060202, 1156584, 1590303, 1957296, 2120404, 2313168, 3180606, 4240808, 6361212, 8481616, 12722424, 25444848]

約数ペア:

[(1, 25444848), (2, 12722424), (3, 8481616), (4, 6361212), (6, 4240808), (8, 3180606), (11, 2313168), (12, 2120404), (13, 1957296), (16, 1590303), (22, 1156584), (24, 1060202), (26, 978648), (33, 771056), (39, 652432), (44, 578292), (48, 530101), (52, 489324), (66, 385528), (78, 326216), (88, 289146), (104, 244662), (121, 210288), (132, 192764), (143, 177936), (156, 163108), (176, 144573), (208, 122331), (242, 105144), (264, 96382), (286, 88968), (312, 81554), (337, 75504), (363, 70096), (429, 59312), (484, 52572), (528, 48191), (572, 44484), (624, 40777), (674, 37752), (726, 35048), (858, 29656), (968, 26286), (1011, 25168), (1144, 22242), (1348, 18876), (1452, 17524), (1573, 16176), (1716, 14828), (1936, 13143), (2022, 12584), (2288, 11121), (2696, 9438), (2904, 8762), (3146, 8088), (3432, 7414), (3707, 6864), (4044, 6292), (4381, 5808), (4719, 5392)]