25225408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{30319}}^1$

素因数の和:30344

約数の個数: 28

約数和(自身を含む): 53908960

約数和(自身を除く): 28683552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 30319, 60638, 121276, 242552, 394147, 485104, 788294, 970208, 1576588, 1940416, 3153176, 6306352, 12612704, 25225408]

約数ペア:

[(1, 25225408), (2, 12612704), (4, 6306352), (8, 3153176), (13, 1940416), (16, 1576588), (26, 970208), (32, 788294), (52, 485104), (64, 394147), (104, 242552), (208, 121276), (416, 60638), (832, 30319)]