23772975

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 39528720

約数和(自身を除く): 15755745

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 985, 1609, 2955, 4827, 4925, 8045, 14775, 24135, 40225, 120675, 316973, 950919, 1584865, 4754595, 7924325, 23772975]

約数ペア:

[(1, 23772975), (3, 7924325), (5, 4754595), (15, 1584865), (25, 950919), (75, 316973), (197, 120675), (591, 40225), (985, 24135), (1609, 14775), (2955, 8045), (4827, 4925)]