5878580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 12954816

約数和(自身を除く): 7076236

約数列:

[1, 2, 4, 5, 10, 20, 41, 67, 82, 107, 134, 164, 205, 214, 268, 335, 410, 428, 535, 670, 820, 1070, 1340, 2140, 2747, 4387, 5494, 7169, 8774, 10988, 13735, 14338, 17548, 21935, 27470, 28676, 35845, 43870, 54940, 71690, 87740, 143380, 293929, 587858, 1175716, 1469645, 2939290, 5878580]

約数ペア:

[(1, 5878580), (2, 2939290), (4, 1469645), (5, 1175716), (10, 587858), (20, 293929), (41, 143380), (67, 87740), (82, 71690), (107, 54940), (134, 43870), (164, 35845), (205, 28676), (214, 27470), (268, 21935), (335, 17548), (410, 14338), (428, 13735), (535, 10988), (670, 8774), (820, 7169), (1070, 5494), (1340, 4387), (2140, 2747)]