51871443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{22543}}^1$

素因数の和:22618

約数の個数: 16

約数和(自身を含む): 75747840

約数和(自身を除く): 23876397

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 22543, 67629, 293059, 879177, 1330037, 3990111, 17290481, 51871443]

約数ペア:

[(1, 51871443), (3, 17290481), (13, 3990111), (39, 1330037), (59, 879177), (177, 293059), (767, 67629), (2301, 22543)]