5470630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 11013408

約数和(自身を除く): 5542778

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1213, 2255, 2426, 4510, 6065, 12130, 13343, 26686, 49733, 66715, 99466, 133430, 248665, 497330, 547063, 1094126, 2735315, 5470630]

約数ペア:

[(1, 5470630), (2, 2735315), (5, 1094126), (10, 547063), (11, 497330), (22, 248665), (41, 133430), (55, 99466), (82, 66715), (110, 49733), (205, 26686), (410, 13343), (451, 12130), (902, 6065), (1213, 4510), (2255, 2426)]