23993225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 31164672

約数和(自身を除く): 7171447

約数列:

[1, 5, 25, 31, 83, 155, 373, 415, 775, 1865, 2075, 2573, 9325, 11563, 12865, 30959, 57815, 64325, 154795, 289075, 773975, 959729, 4798645, 23993225]

約数ペア:

[(1, 23993225), (5, 4798645), (25, 959729), (31, 773975), (83, 289075), (155, 154795), (373, 64325), (415, 57815), (775, 30959), (1865, 12865), (2075, 11563), (2573, 9325)]