551480074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{46807}}^1$

素因数の和:46989

約数の個数: 16

約数和(自身を含む): 852654528

約数和(自身を除く): 301174454

約数列:

[1, 2, 43, 86, 137, 274, 5891, 11782, 46807, 93614, 2012701, 4025402, 6412559, 12825118, 275740037, 551480074]

約数ペア:

[(1, 551480074), (2, 275740037), (43, 12825118), (86, 6412559), (137, 4025402), (274, 2012701), (5891, 93614), (11782, 46807)]