54303040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15427}}^1$

素因数の和:15455

約数の個数: 56

約数和(自身を含む): 141073632

約数和(自身を除く): 86770592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 15427, 30854, 61708, 77135, 123416, 154270, 169697, 246832, 308540, 339394, 493664, 617080, 678788, 848485, 987328, 1234160, 1357576, 1696970, 2468320, 2715152, 3393940, 4936640, 5430304, 6787880, 10860608, 13575760, 27151520, 54303040]

約数ペア:

[(1, 54303040), (2, 27151520), (4, 13575760), (5, 10860608), (8, 6787880), (10, 5430304), (11, 4936640), (16, 3393940), (20, 2715152), (22, 2468320), (32, 1696970), (40, 1357576), (44, 1234160), (55, 987328), (64, 848485), (80, 678788), (88, 617080), (110, 493664), (160, 339394), (176, 308540), (220, 246832), (320, 169697), (352, 154270), (440, 123416), (704, 77135), (880, 61708), (1760, 30854), (3520, 15427)]