126317015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53411}}^1$

素因数の和:53470

約数の個数: 16

約数和(自身を含む): 169209216

約数和(自身を除く): 42892201

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 53411, 267055, 587521, 2296673, 2937605, 11483365, 25263403, 126317015]

約数ペア:

[(1, 126317015), (5, 25263403), (11, 11483365), (43, 2937605), (55, 2296673), (215, 587521), (473, 267055), (2365, 53411)]