49717962

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2617

約数の個数: 80

約数和(自身を含む): 134861760

約数和(自身を除く): 85143798

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2579, 2754, 3213, 5158, 6426, 7737, 9639, 15474, 18053, 19278, 23211, 36106, 43843, 46422, 54159, 69633, 87686, 108318, 131529, 139266, 162477, 208899, 263058, 306901, 324954, 394587, 417798, 487431, 613802, 789174, 920703, 974862, 1183761, 1462293, 1841406, 2367522, 2762109, 2924586, 3551283, 5524218, 7102566, 8286327, 16572654, 24858981, 49717962]

約数ペア:

[(1, 49717962), (2, 24858981), (3, 16572654), (6, 8286327), (7, 7102566), (9, 5524218), (14, 3551283), (17, 2924586), (18, 2762109), (21, 2367522), (27, 1841406), (34, 1462293), (42, 1183761), (51, 974862), (54, 920703), (63, 789174), (81, 613802), (102, 487431), (119, 417798), (126, 394587), (153, 324954), (162, 306901), (189, 263058), (238, 208899), (306, 162477), (357, 139266), (378, 131529), (459, 108318), (567, 87686), (714, 69633), (918, 54159), (1071, 46422), (1134, 43843), (1377, 36106), (2142, 23211), (2579, 19278), (2754, 18053), (3213, 15474), (5158, 9639), (6426, 7737)]