56378451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4723}}^1$

素因数の和:4922

約数の個数: 16

約数和(自身を含む): 78909696

約数和(自身を除く): 22531245

約数列:

[1, 3, 23, 69, 173, 519, 3979, 4723, 11937, 14169, 108629, 325887, 817079, 2451237, 18792817, 56378451]

約数ペア:

[(1, 56378451), (3, 18792817), (23, 2451237), (69, 817079), (173, 325887), (519, 108629), (3979, 14169), (4723, 11937)]