23196305

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 31945536

約数和(自身を除く): 8749231

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 1667, 2783, 8335, 13915, 18337, 38341, 91685, 191705, 201707, 421751, 1008535, 2108755, 4639261, 23196305]

約数ペア:

[(1, 23196305), (5, 4639261), (11, 2108755), (23, 1008535), (55, 421751), (115, 201707), (121, 191705), (253, 91685), (605, 38341), (1265, 18337), (1667, 13915), (2783, 8335)]