25296160

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4325

約数の個数: 48

約数和(自身を含む): 61391736

約数和(自身を除く): 36095576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 4273, 5920, 8546, 17092, 21365, 34184, 42730, 68368, 85460, 136736, 158101, 170920, 316202, 341840, 632404, 683680, 790505, 1264808, 1581010, 2529616, 3162020, 5059232, 6324040, 12648080, 25296160]

約数ペア:

[(1, 25296160), (2, 12648080), (4, 6324040), (5, 5059232), (8, 3162020), (10, 2529616), (16, 1581010), (20, 1264808), (32, 790505), (37, 683680), (40, 632404), (74, 341840), (80, 316202), (148, 170920), (160, 158101), (185, 136736), (296, 85460), (370, 68368), (592, 42730), (740, 34184), (1184, 21365), (1480, 17092), (2960, 8546), (4273, 5920)]