50305060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 114561216

約数和(自身を除く): 64256156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1187, 1630, 2119, 2374, 3260, 4238, 4748, 5935, 8476, 10595, 11870, 15431, 21190, 23740, 30862, 42380, 61724, 77155, 154310, 193481, 308620, 386962, 773924, 967405, 1934810, 2515253, 3869620, 5030506, 10061012, 12576265, 25152530, 50305060]

約数ペア:

[(1, 50305060), (2, 25152530), (4, 12576265), (5, 10061012), (10, 5030506), (13, 3869620), (20, 2515253), (26, 1934810), (52, 967405), (65, 773924), (130, 386962), (163, 308620), (260, 193481), (326, 154310), (652, 77155), (815, 61724), (1187, 42380), (1630, 30862), (2119, 23740), (2374, 21190), (3260, 15431), (4238, 11870), (4748, 10595), (5935, 8476)]