5555680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2699

約数の個数: 48

約数和(自身を含む): 14140224

約数和(自身を除く): 8584544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2671, 5342, 10684, 13355, 21368, 26710, 34723, 42736, 53420, 69446, 85472, 106840, 138892, 173615, 213680, 277784, 347230, 427360, 555568, 694460, 1111136, 1388920, 2777840, 5555680]

約数ペア:

[(1, 5555680), (2, 2777840), (4, 1388920), (5, 1111136), (8, 694460), (10, 555568), (13, 427360), (16, 347230), (20, 277784), (26, 213680), (32, 173615), (40, 138892), (52, 106840), (65, 85472), (80, 69446), (104, 53420), (130, 42736), (160, 34723), (208, 26710), (260, 21368), (416, 13355), (520, 10684), (1040, 5342), (2080, 2671)]