88290975

素因数分解:

$3^1\times 5^2\times {\mathrm{1021}}^1\times {\mathrm{1153}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 146244112

約数和(自身を除く): 57953137

約数列:

[1, 3, 5, 15, 25, 75, 1021, 1153, 3063, 3459, 5105, 5765, 15315, 17295, 25525, 28825, 76575, 86475, 1177213, 3531639, 5886065, 17658195, 29430325, 88290975]

約数ペア:

[(1, 88290975), (3, 29430325), (5, 17658195), (15, 5886065), (25, 3531639), (75, 1177213), (1021, 86475), (1153, 76575), (3063, 28825), (3459, 25525), (5105, 17295), (5765, 15315)]