41008220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3517}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 95745888

約数和(自身を除く): 54737668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 3517, 5830, 7034, 11660, 14068, 17585, 35170, 38687, 70340, 77374, 154748, 186401, 193435, 372802, 386870, 745604, 773740, 932005, 1864010, 2050411, 3728020, 4100822, 8201644, 10252055, 20504110, 41008220]

約数ペア:

[(1, 41008220), (2, 20504110), (4, 10252055), (5, 8201644), (10, 4100822), (11, 3728020), (20, 2050411), (22, 1864010), (44, 932005), (53, 773740), (55, 745604), (106, 386870), (110, 372802), (212, 193435), (220, 186401), (265, 154748), (530, 77374), (583, 70340), (1060, 38687), (1166, 35170), (2332, 17585), (2915, 14068), (3517, 11660), (5830, 7034)]