13877625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 24111360

約数和(自身を除く): 10233735

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1609, 1725, 2875, 4827, 8045, 8625, 24135, 37007, 40225, 111021, 120675, 185035, 201125, 555105, 603375, 925175, 2775525, 4625875, 13877625]

約数ペア:

[(1, 13877625), (3, 4625875), (5, 2775525), (15, 925175), (23, 603375), (25, 555105), (69, 201125), (75, 185035), (115, 120675), (125, 111021), (345, 40225), (375, 37007), (575, 24135), (1609, 8625), (1725, 8045), (2875, 4827)]