51532980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{858883}}^1$

素因数の和:858895

約数の個数: 24

約数和(自身を含む): 144292512

約数和(自身を除く): 92759532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 858883, 1717766, 2576649, 3435532, 4294415, 5153298, 8588830, 10306596, 12883245, 17177660, 25766490, 51532980]

約数ペア:

[(1, 51532980), (2, 25766490), (3, 17177660), (4, 12883245), (5, 10306596), (6, 8588830), (10, 5153298), (12, 4294415), (15, 3435532), (20, 2576649), (30, 1717766), (60, 858883)]