73458895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1609}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 92272320

約数和(自身を除く): 18813425

約数列:

[1, 5, 23, 115, 397, 1609, 1985, 8045, 9131, 37007, 45655, 185035, 638773, 3193865, 14691779, 73458895]

約数ペア:

[(1, 73458895), (5, 14691779), (23, 3193865), (115, 638773), (397, 185035), (1609, 45655), (1985, 37007), (8045, 9131)]