2445501325

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{2539}}^1$

素因数の和:3261

約数の個数: 24

約数和(自身を含む): 3089757600

約数和(自身を除く): 644256275

約数列:

[1, 5, 25, 59, 295, 653, 1475, 2539, 3265, 12695, 16325, 38527, 63475, 149801, 192635, 749005, 963175, 1657967, 3745025, 8289835, 41449175, 97820053, 489100265, 2445501325]

約数ペア:

[(1, 2445501325), (5, 489100265), (25, 97820053), (59, 41449175), (295, 8289835), (653, 3745025), (1475, 1657967), (2539, 963175), (3265, 749005), (12695, 192635), (16325, 149801), (38527, 63475)]