25091824

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{11447}}^1$

素因数の和:11592

約数の個数: 20

約数和(自身を含む): 48974544

約数和(自身を除く): 23882720

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 11447, 22894, 45788, 91576, 183152, 1568239, 3136478, 6272956, 12545912, 25091824]

約数ペア:

[(1, 25091824), (2, 12545912), (4, 6272956), (8, 3136478), (16, 1568239), (137, 183152), (274, 91576), (548, 45788), (1096, 22894), (2192, 11447)]