83405605

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 102457728

約数和(自身を除く): 19052123

約数列:

[1, 5, 61, 151, 305, 755, 1811, 9055, 9211, 46055, 110471, 273461, 552355, 1367305, 16681121, 83405605]

約数ペア:

[(1, 83405605), (5, 16681121), (61, 1367305), (151, 552355), (305, 273461), (755, 110471), (1811, 46055), (9055, 9211)]