31102565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4933}}^1$

素因数の和:5048

約数の個数: 16

約数和(自身を含む): 40616688

約数和(自身を除く): 9514123

約数列:

[1, 5, 13, 65, 97, 485, 1261, 4933, 6305, 24665, 64129, 320645, 478501, 2392505, 6220513, 31102565]

約数ペア:

[(1, 31102565), (5, 6220513), (13, 2392505), (65, 478501), (97, 320645), (485, 64129), (1261, 24665), (4933, 6305)]