71213302085

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1\times {\mathrm{210943}}^1$

素因数の和:211468

約数の個数: 16

約数和(自身を含む): 86115778560

約数和(自身を除く): 14902476475

約数列:

[1, 5, 251, 269, 1255, 1345, 67519, 210943, 337595, 1054715, 52946693, 56743667, 264733465, 283718335, 14242660417, 71213302085]

約数ペア:

[(1, 71213302085), (5, 14242660417), (251, 283718335), (269, 264733465), (1255, 56743667), (1345, 52946693), (67519, 1054715), (210943, 337595)]