53498370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1451}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 128589120

約数和(自身を除く): 75090750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 1451, 2458, 2902, 3687, 4353, 6145, 7255, 7374, 8706, 12290, 14510, 18435, 21765, 36870, 43530, 1783279, 3566558, 5349837, 8916395, 10699674, 17832790, 26749185, 53498370]

約数ペア:

[(1, 53498370), (2, 26749185), (3, 17832790), (5, 10699674), (6, 8916395), (10, 5349837), (15, 3566558), (30, 1783279), (1229, 43530), (1451, 36870), (2458, 21765), (2902, 18435), (3687, 14510), (4353, 12290), (6145, 8706), (7255, 7374)]