91005022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{40591}}^1$

素因数の和:40671

約数の個数: 16

約数和(自身を含む): 146131200

約数和(自身を除く): 55126178

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 40591, 81182, 771229, 1542458, 2394869, 4789738, 45502511, 91005022]

約数ペア:

[(1, 91005022), (2, 45502511), (19, 4789738), (38, 2394869), (59, 1542458), (118, 771229), (1121, 81182), (2242, 40591)]