22875145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 29016000

約数和(自身を除く): 6140855

約数列:

[1, 5, 19, 95, 389, 619, 1945, 3095, 7391, 11761, 36955, 58805, 240791, 1203955, 4575029, 22875145]

約数ペア:

[(1, 22875145), (5, 4575029), (19, 1203955), (95, 240791), (389, 58805), (619, 36955), (1945, 11761), (3095, 7391)]