23883125

素因数分解:

$5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 35088768

約数和(自身を除く): 11205643

約数列:

[1, 5, 7, 25, 35, 53, 103, 125, 175, 265, 371, 515, 625, 721, 875, 1325, 1855, 2575, 3605, 4375, 5459, 6625, 9275, 12875, 18025, 27295, 33125, 38213, 46375, 64375, 90125, 136475, 191065, 231875, 450625, 682375, 955325, 3411875, 4776625, 23883125]

約数ペア:

[(1, 23883125), (5, 4776625), (7, 3411875), (25, 955325), (35, 682375), (53, 450625), (103, 231875), (125, 191065), (175, 136475), (265, 90125), (371, 64375), (515, 46375), (625, 38213), (721, 33125), (875, 27295), (1325, 18025), (1855, 12875), (2575, 9275), (3605, 6625), (4375, 5459)]