5180252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 11477760

約数和(自身を除く): 6297508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 139, 154, 242, 278, 308, 484, 556, 847, 973, 1331, 1529, 1694, 1946, 2662, 3058, 3388, 3892, 5324, 6116, 9317, 10703, 16819, 18634, 21406, 33638, 37268, 42812, 67276, 117733, 185009, 235466, 370018, 470932, 740036, 1295063, 2590126, 5180252]

約数ペア:

[(1, 5180252), (2, 2590126), (4, 1295063), (7, 740036), (11, 470932), (14, 370018), (22, 235466), (28, 185009), (44, 117733), (77, 67276), (121, 42812), (139, 37268), (154, 33638), (242, 21406), (278, 18634), (308, 16819), (484, 10703), (556, 9317), (847, 6116), (973, 5324), (1331, 3892), (1529, 3388), (1694, 3058), (1946, 2662)]