55265910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263171}}^1$

素因数の和:263188

約数の個数: 32

約数和(自身を含む): 151587072

約数和(自身を除く): 96321162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263171, 526342, 789513, 1315855, 1579026, 1842197, 2631710, 3684394, 3947565, 5526591, 7895130, 9210985, 11053182, 18421970, 27632955, 55265910]

約数ペア:

[(1, 55265910), (2, 27632955), (3, 18421970), (5, 11053182), (6, 9210985), (7, 7895130), (10, 5526591), (14, 3947565), (15, 3684394), (21, 2631710), (30, 1842197), (35, 1579026), (42, 1315855), (70, 789513), (105, 526342), (210, 263171)]