27477190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 53837280

約数和(自身を除く): 26360090

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2179, 2522, 4358, 6305, 10895, 12610, 21790, 28327, 56654, 141635, 211363, 283270, 422726, 1056815, 2113630, 2747719, 5495438, 13738595, 27477190]

約数ペア:

[(1, 27477190), (2, 13738595), (5, 5495438), (10, 2747719), (13, 2113630), (26, 1056815), (65, 422726), (97, 283270), (130, 211363), (194, 141635), (485, 56654), (970, 28327), (1261, 21790), (2179, 12610), (2522, 10895), (4358, 6305)]