3770275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 4999680

約数和(自身を除く): 1229405

約数列:

[1, 5, 23, 25, 79, 83, 115, 395, 415, 575, 1817, 1909, 1975, 2075, 6557, 9085, 9545, 32785, 45425, 47725, 150811, 163925, 754055, 3770275]

約数ペア:

[(1, 3770275), (5, 754055), (23, 163925), (25, 150811), (79, 47725), (83, 45425), (115, 32785), (395, 9545), (415, 9085), (575, 6557), (1817, 2075), (1909, 1975)]