83868005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{56099}}^1$

素因数の和:56140

約数の個数: 16

約数和(自身を含む): 113097600

約数和(自身を除く): 29229595

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 56099, 280495, 729287, 1290277, 3646435, 6451385, 16773601, 83868005]

約数ペア:

[(1, 83868005), (5, 16773601), (13, 6451385), (23, 3646435), (65, 1290277), (115, 729287), (299, 280495), (1495, 56099)]