29271110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 61363008

約数和(自身を除く): 32091898

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1423, 1870, 2057, 2846, 4114, 7115, 10285, 14230, 15653, 20570, 24191, 31306, 48382, 78265, 120955, 156530, 172183, 241910, 266101, 344366, 532202, 860915, 1330505, 1721830, 2661010, 2927111, 5854222, 14635555, 29271110]

約数ペア:

[(1, 29271110), (2, 14635555), (5, 5854222), (10, 2927111), (11, 2661010), (17, 1721830), (22, 1330505), (34, 860915), (55, 532202), (85, 344366), (110, 266101), (121, 241910), (170, 172183), (187, 156530), (242, 120955), (374, 78265), (605, 48382), (935, 31306), (1210, 24191), (1423, 20570), (1870, 15653), (2057, 14230), (2846, 10285), (4114, 7115)]