1528295025

素因数分解:

$3^1\times 5^2\times {\mathrm{3407}}^1\times {\mathrm{5981}}^1$

素因数の和:9401

約数の個数: 24

約数和(自身を含む): 2527945344

約数和(自身を除く): 999650319

約数列:

[1, 3, 5, 15, 25, 75, 3407, 5981, 10221, 17035, 17943, 29905, 51105, 85175, 89715, 149525, 255525, 448575, 20377267, 61131801, 101886335, 305659005, 509431675, 1528295025]

約数ペア:

[(1, 1528295025), (3, 509431675), (5, 305659005), (15, 101886335), (25, 61131801), (75, 20377267), (3407, 448575), (5981, 255525), (10221, 149525), (17035, 89715), (17943, 85175), (29905, 51105)]