38435045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 55674864

約数和(自身を除く): 17239819

約数列:

[1, 5, 11, 17, 37, 55, 85, 101, 121, 185, 187, 407, 505, 605, 629, 935, 1111, 1717, 2035, 2057, 3145, 3737, 4477, 5555, 6919, 8585, 10285, 12221, 18685, 18887, 22385, 34595, 41107, 61105, 63529, 76109, 94435, 205535, 207757, 317645, 380545, 452177, 698819, 1038785, 2260885, 3494095, 7687009, 38435045]

約数ペア:

[(1, 38435045), (5, 7687009), (11, 3494095), (17, 2260885), (37, 1038785), (55, 698819), (85, 452177), (101, 380545), (121, 317645), (185, 207757), (187, 205535), (407, 94435), (505, 76109), (605, 63529), (629, 61105), (935, 41107), (1111, 34595), (1717, 22385), (2035, 18887), (2057, 18685), (3145, 12221), (3737, 10285), (4477, 8585), (5555, 6919)]