23145325

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:6997

約数の個数: 24

約数和(自身を含む): 34531520

約数和(自身を除く): 11386195

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 6961, 34805, 48727, 132259, 174025, 243635, 661295, 925813, 1218175, 3306475, 4629065, 23145325]

約数ペア:

[(1, 23145325), (5, 4629065), (7, 3306475), (19, 1218175), (25, 925813), (35, 661295), (95, 243635), (133, 174025), (175, 132259), (475, 48727), (665, 34805), (3325, 6961)]