126831055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{23509}}^1$

素因数の和:23610

約数の個数: 16

約数和(自身を含む): 165886560

約数和(自身を除く): 39055505

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 23509, 117545, 305617, 1528085, 1951247, 9756235, 25366211, 126831055]

約数ペア:

[(1, 126831055), (5, 25366211), (13, 9756235), (65, 1951247), (83, 1528085), (415, 305617), (1079, 117545), (5395, 23509)]