49090444

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 36

約数和(自身を含む): 94076640

約数和(自身を除く): 44986196

約数列:

[1, 2, 4, 13, 26, 52, 101, 169, 202, 338, 404, 676, 719, 1313, 1438, 2626, 2876, 5252, 9347, 17069, 18694, 34138, 37388, 68276, 72619, 121511, 145238, 243022, 290476, 486044, 944047, 1888094, 3776188, 12272611, 24545222, 49090444]

約数ペア:

[(1, 49090444), (2, 24545222), (4, 12272611), (13, 3776188), (26, 1888094), (52, 944047), (101, 486044), (169, 290476), (202, 243022), (338, 145238), (404, 121511), (676, 72619), (719, 68276), (1313, 37388), (1438, 34138), (2626, 18694), (2876, 17069), (5252, 9347)]