72534085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4243}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 94114944

約数和(自身を除く): 21580859

約数列:

[1, 5, 13, 65, 263, 1315, 3419, 4243, 17095, 21215, 55159, 275795, 1115909, 5579545, 14506817, 72534085]

約数ペア:

[(1, 72534085), (5, 14506817), (13, 5579545), (65, 1115909), (263, 275795), (1315, 55159), (3419, 21215), (4243, 17095)]