49604877

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 89232000

約数和(自身を除く): 39627123

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 399, 551, 609, 1197, 1429, 1653, 1827, 3857, 4287, 4959, 10003, 11571, 12861, 27151, 30009, 34713, 41441, 81453, 90027, 124323, 190057, 244359, 290087, 372969, 570171, 787379, 870261, 1710513, 2362137, 2610783, 5511653, 7086411, 16534959, 49604877]

約数ペア:

[(1, 49604877), (3, 16534959), (7, 7086411), (9, 5511653), (19, 2610783), (21, 2362137), (29, 1710513), (57, 870261), (63, 787379), (87, 570171), (133, 372969), (171, 290087), (203, 244359), (261, 190057), (399, 124323), (551, 90027), (609, 81453), (1197, 41441), (1429, 34713), (1653, 30009), (1827, 27151), (3857, 12861), (4287, 11571), (4959, 10003)]