23853170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 50232960

約数和(自身を除く): 26379790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 101, 110, 113, 190, 202, 209, 226, 418, 505, 565, 1010, 1045, 1111, 1130, 1243, 1919, 2090, 2147, 2222, 2486, 3838, 4294, 5555, 6215, 9595, 10735, 11110, 11413, 12430, 19190, 21109, 21470, 22826, 23617, 42218, 47234, 57065, 105545, 114130, 118085, 125543, 211090, 216847, 236170, 251086, 433694, 627715, 1084235, 1255430, 2168470, 2385317, 4770634, 11926585, 23853170]

約数ペア:

[(1, 23853170), (2, 11926585), (5, 4770634), (10, 2385317), (11, 2168470), (19, 1255430), (22, 1084235), (38, 627715), (55, 433694), (95, 251086), (101, 236170), (110, 216847), (113, 211090), (190, 125543), (202, 118085), (209, 114130), (226, 105545), (418, 57065), (505, 47234), (565, 42218), (1010, 23617), (1045, 22826), (1111, 21470), (1130, 21109), (1243, 19190), (1919, 12430), (2090, 11413), (2147, 11110), (2222, 10735), (2486, 9595), (3838, 6215), (4294, 5555)]