54978455

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13901}}^1$

素因数の和:14026

約数の個数: 16

約数和(自身を含む): 76071744

約数和(自身を除く): 21093289

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 13901, 69505, 97307, 486535, 1570813, 7854065, 10995691, 54978455]

約数ペア:

[(1, 54978455), (5, 10995691), (7, 7854065), (35, 1570813), (113, 486535), (565, 97307), (791, 69505), (3955, 13901)]