51052019907

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41204213}}^1$

素因数の和:41204282

約数の個数: 16

約数和(自身を含む): 79112090880

約数和(自身を除く): 28060070973

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 41204213, 123612639, 288429491, 865288473, 2431048567, 7293145701, 17017339969, 51052019907]

約数ペア:

[(1, 51052019907), (3, 17017339969), (7, 7293145701), (21, 2431048567), (59, 865288473), (177, 288429491), (413, 123612639), (1239, 41204213)]