4151510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 8503488

約数和(自身を除く): 4351978

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 73, 94, 110, 121, 146, 235, 242, 365, 470, 517, 605, 730, 803, 1034, 1210, 1606, 2585, 3431, 4015, 5170, 5687, 6862, 8030, 8833, 11374, 17155, 17666, 28435, 34310, 37741, 44165, 56870, 75482, 88330, 188705, 377410, 415151, 830302, 2075755, 4151510]

約数ペア:

[(1, 4151510), (2, 2075755), (5, 830302), (10, 415151), (11, 377410), (22, 188705), (47, 88330), (55, 75482), (73, 56870), (94, 44165), (110, 37741), (121, 34310), (146, 28435), (235, 17666), (242, 17155), (365, 11374), (470, 8833), (517, 8030), (605, 6862), (730, 5687), (803, 5170), (1034, 4015), (1210, 3431), (1606, 2585)]