51869244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5227

約数の個数: 72

約数和(自身を含む): 149098320

約数和(自身を除く): 97229076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 5189, 9996, 10378, 15567, 20756, 31134, 36323, 62268, 72646, 88213, 108969, 145292, 176426, 217938, 254261, 264639, 352852, 435876, 508522, 529278, 617491, 762783, 1017044, 1058556, 1234982, 1525566, 1852473, 2469964, 3051132, 3704946, 4322437, 7409892, 8644874, 12967311, 17289748, 25934622, 51869244]

約数ペア:

[(1, 51869244), (2, 25934622), (3, 17289748), (4, 12967311), (6, 8644874), (7, 7409892), (12, 4322437), (14, 3704946), (17, 3051132), (21, 2469964), (28, 1852473), (34, 1525566), (42, 1234982), (49, 1058556), (51, 1017044), (68, 762783), (84, 617491), (98, 529278), (102, 508522), (119, 435876), (147, 352852), (196, 264639), (204, 254261), (238, 217938), (294, 176426), (357, 145292), (476, 108969), (588, 88213), (714, 72646), (833, 62268), (1428, 36323), (1666, 31134), (2499, 20756), (3332, 15567), (4998, 10378), (5189, 9996)]