464530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 943488

約数和(自身を除く): 478958

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 103, 110, 205, 206, 410, 451, 515, 902, 1030, 1133, 2255, 2266, 4223, 4510, 5665, 8446, 11330, 21115, 42230, 46453, 92906, 232265, 464530]

約数ペア:

[(1, 464530), (2, 232265), (5, 92906), (10, 46453), (11, 42230), (22, 21115), (41, 11330), (55, 8446), (82, 5665), (103, 4510), (110, 4223), (205, 2266), (206, 2255), (410, 1133), (451, 1030), (515, 902)]