42359810

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{5147}}^1$

素因数の和:5977

約数の個数: 16

約数和(自身を含む): 76355136

約数和(自身を除く): 33995326

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 5147, 8230, 10294, 25735, 51470, 4235981, 8471962, 21179905, 42359810]

約数ペア:

[(1, 42359810), (2, 21179905), (5, 8471962), (10, 4235981), (823, 51470), (1646, 25735), (4115, 10294), (5147, 8230)]