5645878

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1156

約数の個数: 24

約数和(自身を含む): 10046592

約数和(自身を除く): 4400714

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 1087, 2174, 2597, 5194, 7609, 15218, 53263, 57611, 106526, 115222, 403277, 806554, 2822939, 5645878]

約数ペア:

[(1, 5645878), (2, 2822939), (7, 806554), (14, 403277), (49, 115222), (53, 106526), (98, 57611), (106, 53263), (371, 15218), (742, 7609), (1087, 5194), (2174, 2597)]