25520136

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20063}}^1$

素因数の和:20125

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 39487224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 20063, 40126, 60189, 80252, 120378, 160504, 240756, 481512, 1063339, 2126678, 3190017, 4253356, 6380034, 8506712, 12760068, 25520136]

約数ペア:

[(1, 25520136), (2, 12760068), (3, 8506712), (4, 6380034), (6, 4253356), (8, 3190017), (12, 2126678), (24, 1063339), (53, 481512), (106, 240756), (159, 160504), (212, 120378), (318, 80252), (424, 60189), (636, 40126), (1272, 20063)]