51267996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109547}}^1$

素因数の和:109570

約数の個数: 36

約数和(自身を含む): 139564152

約数和(自身を除く): 88296156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 109547, 219094, 328641, 438188, 657282, 985923, 1314564, 1424111, 1971846, 2848222, 3943692, 4272333, 5696444, 8544666, 12816999, 17089332, 25633998, 51267996]

約数ペア:

[(1, 51267996), (2, 25633998), (3, 17089332), (4, 12816999), (6, 8544666), (9, 5696444), (12, 4272333), (13, 3943692), (18, 2848222), (26, 1971846), (36, 1424111), (39, 1314564), (52, 985923), (78, 657282), (117, 438188), (156, 328641), (234, 219094), (468, 109547)]