56350021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6131}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 70051968

約数和(自身を除く): 13701947

約数列:

[1, 7, 13, 91, 101, 707, 1313, 6131, 9191, 42917, 79703, 557921, 619231, 4334617, 8050003, 56350021]

約数ペア:

[(1, 56350021), (7, 8050003), (13, 4334617), (91, 619231), (101, 557921), (707, 79703), (1313, 42917), (6131, 9191)]