88691425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 115439040

約数和(自身を除く): 26747615

約数列:

[1, 5, 25, 29, 71, 145, 355, 725, 1723, 1775, 2059, 8615, 10295, 43075, 49967, 51475, 122333, 249835, 611665, 1249175, 3058325, 3547657, 17738285, 88691425]

約数ペア:

[(1, 88691425), (5, 17738285), (25, 3547657), (29, 3058325), (71, 1249175), (145, 611665), (355, 249835), (725, 122333), (1723, 51475), (1775, 49967), (2059, 43075), (8615, 10295)]