29035475

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 41664000

約数和(自身を除く): 12628525

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 1999, 2075, 2905, 9995, 13993, 14525, 49975, 69965, 165917, 349825, 829585, 1161419, 4147925, 5807095, 29035475]

約数ペア:

[(1, 29035475), (5, 5807095), (7, 4147925), (25, 1161419), (35, 829585), (83, 349825), (175, 165917), (415, 69965), (581, 49975), (1999, 14525), (2075, 13993), (2905, 9995)]