50123480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6740

約数の個数: 64

約数和(自身を含む): 130286880

約数和(自身を除く): 80163400

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 6701, 7480, 13402, 26804, 33505, 53608, 67010, 73711, 113917, 134020, 147422, 227834, 268040, 294844, 368555, 455668, 569585, 589688, 737110, 911336, 1139170, 1253087, 1474220, 2278340, 2506174, 2948440, 4556680, 5012348, 6265435, 10024696, 12530870, 25061740, 50123480]

約数ペア:

[(1, 50123480), (2, 25061740), (4, 12530870), (5, 10024696), (8, 6265435), (10, 5012348), (11, 4556680), (17, 2948440), (20, 2506174), (22, 2278340), (34, 1474220), (40, 1253087), (44, 1139170), (55, 911336), (68, 737110), (85, 589688), (88, 569585), (110, 455668), (136, 368555), (170, 294844), (187, 268040), (220, 227834), (340, 147422), (374, 134020), (440, 113917), (680, 73711), (748, 67010), (935, 53608), (1496, 33505), (1870, 26804), (3740, 13402), (6701, 7480)]