52850220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1423}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 148323840

約数和(自身を除く): 95473620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 619, 1238, 1423, 1857, 2476, 2846, 3095, 3714, 4269, 5692, 6190, 7115, 7428, 8538, 9285, 12380, 14230, 17076, 18570, 21345, 28460, 37140, 42690, 85380, 880837, 1761674, 2642511, 3523348, 4404185, 5285022, 8808370, 10570044, 13212555, 17616740, 26425110, 52850220]

約数ペア:

[(1, 52850220), (2, 26425110), (3, 17616740), (4, 13212555), (5, 10570044), (6, 8808370), (10, 5285022), (12, 4404185), (15, 3523348), (20, 2642511), (30, 1761674), (60, 880837), (619, 85380), (1238, 42690), (1423, 37140), (1857, 28460), (2476, 21345), (2846, 18570), (3095, 17076), (3714, 14230), (4269, 12380), (5692, 9285), (6190, 8538), (7115, 7428)]