66053470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5861}}^1$

素因数の和:5905

約数の個数: 48

約数和(自身を含む): 144345888

約数和(自身を除く): 78292418

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 5861, 11270, 11722, 29305, 41027, 58610, 82054, 134803, 205135, 269606, 287189, 410270, 574378, 674015, 943621, 1348030, 1435945, 1887242, 2871890, 4718105, 6605347, 9436210, 13210694, 33026735, 66053470]

約数ペア:

[(1, 66053470), (2, 33026735), (5, 13210694), (7, 9436210), (10, 6605347), (14, 4718105), (23, 2871890), (35, 1887242), (46, 1435945), (49, 1348030), (70, 943621), (98, 674015), (115, 574378), (161, 410270), (230, 287189), (245, 269606), (322, 205135), (490, 134803), (805, 82054), (1127, 58610), (1610, 41027), (2254, 29305), (5635, 11722), (5861, 11270)]