53308668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5371

約数の個数: 72

約数和(自身を含む): 153235152

約数和(自身を除く): 99926484

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, 5333, 9996, 10666, 15999, 21332, 31998, 37331, 63996, 74662, 90661, 111993, 149324, 181322, 223986, 261317, 271983, 362644, 447972, 522634, 543966, 634627, 783951, 1045268, 1087932, 1269254, 1567902, 1903881, 2538508, 3135804, 3807762, 4442389, 7615524, 8884778, 13327167, 17769556, 26654334, 53308668]

約数ペア:

[(1, 53308668), (2, 26654334), (3, 17769556), (4, 13327167), (6, 8884778), (7, 7615524), (12, 4442389), (14, 3807762), (17, 3135804), (21, 2538508), (28, 1903881), (34, 1567902), (42, 1269254), (49, 1087932), (51, 1045268), (68, 783951), (84, 634627), (98, 543966), (102, 522634), (119, 447972), (147, 362644), (196, 271983), (204, 261317), (238, 223986), (294, 181322), (357, 149324), (476, 111993), (588, 90661), (714, 74662), (833, 63996), (1428, 37331), (1666, 31998), (2499, 21332), (3332, 15999), (4998, 10666), (5333, 9996)]