142724075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10711}}^1$

素因数の和:10775

約数の個数: 24

約数和(自身を含む): 195258336

約数和(自身を除く): 52534261

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 10711, 13325, 53555, 139243, 267775, 439151, 696215, 2195755, 3481075, 5708963, 10978775, 28544815, 142724075]

約数ペア:

[(1, 142724075), (5, 28544815), (13, 10978775), (25, 5708963), (41, 3481075), (65, 2195755), (205, 696215), (325, 439151), (533, 267775), (1025, 139243), (2665, 53555), (10711, 13325)]