42375749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 46569600

約数和(自身を除く): 4193851

約数列:

[1, 13, 131, 149, 167, 1703, 1937, 2171, 19519, 21877, 24883, 253747, 284401, 323479, 3259673, 42375749]

約数ペア:

[(1, 42375749), (13, 3259673), (131, 323479), (149, 284401), (167, 253747), (1703, 24883), (1937, 21877), (2171, 19519)]