25035164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81283}}^1$

素因数の和:81305

約数の個数: 24

約数和(自身を含む): 54622848

約数和(自身を除く): 29587684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 81283, 162566, 325132, 568981, 894113, 1137962, 1788226, 2275924, 3576452, 6258791, 12517582, 25035164]

約数ペア:

[(1, 25035164), (2, 12517582), (4, 6258791), (7, 3576452), (11, 2275924), (14, 1788226), (22, 1137962), (28, 894113), (44, 568981), (77, 325132), (154, 162566), (308, 81283)]