4865207425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{482899}}^1$

素因数の和:482953

約数の個数: 24

約数和(自身を含む): 6706515200

約数和(自身を除く): 1841307775

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 10075, 482899, 2414495, 6277687, 12072475, 14969869, 31388435, 74849345, 156942175, 194608297, 374246725, 973041485, 4865207425]

約数ペア:

[(1, 4865207425), (5, 973041485), (13, 374246725), (25, 194608297), (31, 156942175), (65, 74849345), (155, 31388435), (325, 14969869), (403, 12072475), (775, 6277687), (2015, 2414495), (10075, 482899)]