20246373695

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{62219}}^1$

素因数の和:62806

約数の個数: 16

約数和(自身を含む): 24513684480

約数和(自身を除く): 4267310785

約数列:

[1, 5, 151, 431, 755, 2155, 62219, 65081, 311095, 325405, 9395069, 26816389, 46975345, 134081945, 4049274739, 20246373695]

約数ペア:

[(1, 20246373695), (5, 4049274739), (151, 134081945), (431, 46975345), (755, 26816389), (2155, 9395069), (62219, 325405), (65081, 311095)]