4518472475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2579}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 6403518720

約数和(自身を除く): 1885046245

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 277, 575, 1265, 1385, 2579, 3047, 6325, 6371, 6925, 12895, 15235, 28369, 31855, 59317, 64475, 70081, 76175, 141845, 159275, 296585, 350405, 652487, 709225, 714383, 1482925, 1752025, 3262435, 3571915, 7858213, 16312175, 16430809, 17859575, 39291065, 82154045, 180738899, 196455325, 410770225, 903694495, 4518472475]

約数ペア:

[(1, 4518472475), (5, 903694495), (11, 410770225), (23, 196455325), (25, 180738899), (55, 82154045), (115, 39291065), (253, 17859575), (275, 16430809), (277, 16312175), (575, 7858213), (1265, 3571915), (1385, 3262435), (2579, 1752025), (3047, 1482925), (6325, 714383), (6371, 709225), (6925, 652487), (12895, 350405), (15235, 296585), (28369, 159275), (31855, 141845), (59317, 76175), (64475, 70081)]