27589781765

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{6317}}^1$

素因数の和:6702

約数の個数: 64

約数和(自身を含む): 42287132160

約数和(自身を除く): 14697350395

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 331, 377, 455, 1015, 1655, 1885, 2317, 2639, 4303, 6317, 9599, 11585, 13195, 21515, 30121, 31585, 44219, 47995, 67193, 82121, 124787, 150605, 183193, 221095, 335965, 410605, 574847, 623935, 873509, 915965, 1282351, 2090927, 2381509, 2874235, 4367545, 6411755, 10454635, 11907545, 14636489, 16670563, 27182051, 60636883, 73182445, 83352815, 135910255, 190274357, 303184415, 424458181, 788279479, 951371785, 2122290905, 3941397395, 5517956353, 27589781765]

約数ペア:

[(1, 27589781765), (5, 5517956353), (7, 3941397395), (13, 2122290905), (29, 951371785), (35, 788279479), (65, 424458181), (91, 303184415), (145, 190274357), (203, 135910255), (331, 83352815), (377, 73182445), (455, 60636883), (1015, 27182051), (1655, 16670563), (1885, 14636489), (2317, 11907545), (2639, 10454635), (4303, 6411755), (6317, 4367545), (9599, 2874235), (11585, 2381509), (13195, 2090927), (21515, 1282351), (30121, 915965), (31585, 873509), (44219, 623935), (47995, 574847), (67193, 410605), (82121, 335965), (124787, 221095), (150605, 183193)]