22853270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 48382272

約数和(自身を除く): 25529002

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 101, 110, 121, 170, 187, 202, 242, 374, 505, 605, 935, 1010, 1111, 1210, 1331, 1717, 1870, 2057, 2222, 2662, 3434, 4114, 5555, 6655, 8585, 10285, 11110, 12221, 13310, 17170, 18887, 20570, 22627, 24442, 37774, 45254, 61105, 94435, 113135, 122210, 134431, 188870, 207757, 226270, 268862, 415514, 672155, 1038785, 1344310, 2077570, 2285327, 4570654, 11426635, 22853270]

約数ペア:

[(1, 22853270), (2, 11426635), (5, 4570654), (10, 2285327), (11, 2077570), (17, 1344310), (22, 1038785), (34, 672155), (55, 415514), (85, 268862), (101, 226270), (110, 207757), (121, 188870), (170, 134431), (187, 122210), (202, 113135), (242, 94435), (374, 61105), (505, 45254), (605, 37774), (935, 24442), (1010, 22627), (1111, 20570), (1210, 18887), (1331, 17170), (1717, 13310), (1870, 12221), (2057, 11110), (2222, 10285), (2662, 8585), (3434, 6655), (4114, 5555)]