49156917

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9973}}^1$

素因数の和:10060

約数の個数: 16

約数和(自身を含む): 68940288

約数和(自身を除く): 19783371

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 9973, 29919, 309163, 528569, 927489, 1585707, 16385639, 49156917]

約数ペア:

[(1, 49156917), (3, 16385639), (31, 1585707), (53, 927489), (93, 528569), (159, 309163), (1643, 29919), (4929, 9973)]