25557184

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{3877}}^1$

素因数の和:3992

約数の個数: 28

約数和(自身を含む): 51220624

約数和(自身を除く): 25663440

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 3877, 6592, 7754, 15508, 31016, 62032, 124064, 248128, 399331, 798662, 1597324, 3194648, 6389296, 12778592, 25557184]

約数ペア:

[(1, 25557184), (2, 12778592), (4, 6389296), (8, 3194648), (16, 1597324), (32, 798662), (64, 399331), (103, 248128), (206, 124064), (412, 62032), (824, 31016), (1648, 15508), (3296, 7754), (3877, 6592)]