25530312

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20071}}^1$

素因数の和:20133

約数の個数: 32

約数和(自身を含む): 65033280

約数和(自身を除く): 39502968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 20071, 40142, 60213, 80284, 120426, 160568, 240852, 481704, 1063763, 2127526, 3191289, 4255052, 6382578, 8510104, 12765156, 25530312]

約数ペア:

[(1, 25530312), (2, 12765156), (3, 8510104), (4, 6382578), (6, 4255052), (8, 3191289), (12, 2127526), (24, 1063763), (53, 481704), (106, 240852), (159, 160568), (212, 120426), (318, 80284), (424, 60213), (636, 40142), (1272, 20071)]