83325385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{116539}}^1$

素因数の和:116568

約数の個数: 16

約数和(自身を含む): 117472320

約数和(自身を除く): 34146935

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 116539, 582695, 1281929, 1515007, 6409645, 7575035, 16665077, 83325385]

約数ペア:

[(1, 83325385), (5, 16665077), (11, 7575035), (13, 6409645), (55, 1515007), (65, 1281929), (143, 582695), (715, 116539)]