51690621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9349}}^1$

素因数の和:9468

約数の個数: 16

約数和(自身を含む): 73304000

約数和(自身を除く): 21613379

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 9349, 28047, 177631, 532893, 906853, 2720559, 17230207, 51690621]

約数ペア:

[(1, 51690621), (3, 17230207), (19, 2720559), (57, 906853), (97, 532893), (291, 177631), (1843, 28047), (5529, 9349)]