51767748

素因数分解:

$2^2\times 3^6\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 84

約数和(自身を含む): 139462428

約数和(自身を除く): 87694680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 433, 486, 492, 729, 738, 866, 972, 1107, 1299, 1458, 1476, 1732, 2214, 2598, 2916, 3321, 3897, 4428, 5196, 6642, 7794, 9963, 11691, 13284, 15588, 17753, 19926, 23382, 29889, 35073, 35506, 39852, 46764, 53259, 59778, 70146, 71012, 105219, 106518, 119556, 140292, 159777, 210438, 213036, 315657, 319554, 420876, 479331, 631314, 639108, 958662, 1262628, 1437993, 1917324, 2875986, 4313979, 5751972, 8627958, 12941937, 17255916, 25883874, 51767748]

約数ペア:

[(1, 51767748), (2, 25883874), (3, 17255916), (4, 12941937), (6, 8627958), (9, 5751972), (12, 4313979), (18, 2875986), (27, 1917324), (36, 1437993), (41, 1262628), (54, 958662), (81, 639108), (82, 631314), (108, 479331), (123, 420876), (162, 319554), (164, 315657), (243, 213036), (246, 210438), (324, 159777), (369, 140292), (433, 119556), (486, 106518), (492, 105219), (729, 71012), (738, 70146), (866, 59778), (972, 53259), (1107, 46764), (1299, 39852), (1458, 35506), (1476, 35073), (1732, 29889), (2214, 23382), (2598, 19926), (2916, 17753), (3321, 15588), (3897, 13284), (4428, 11691), (5196, 9963), (6642, 7794)]