20131699255

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{3697}}^1$

素因数の和:4107

約数の個数: 32

約数和(自身を含む): 25094095488

約数和(自身を除く): 4962396233

約数列:

[1, 5, 41, 101, 205, 263, 505, 1315, 3697, 4141, 10783, 18485, 20705, 26563, 53915, 132815, 151577, 373397, 757885, 972311, 1089083, 1866985, 4861555, 5445415, 15309277, 39864751, 76546385, 98203411, 199323755, 491017055, 4026339851, 20131699255]

約数ペア:

[(1, 20131699255), (5, 4026339851), (41, 491017055), (101, 199323755), (205, 98203411), (263, 76546385), (505, 39864751), (1315, 15309277), (3697, 5445415), (4141, 4861555), (10783, 1866985), (18485, 1089083), (20705, 972311), (26563, 757885), (53915, 373397), (132815, 151577)]