51128696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{336373}}^1$

素因数の和:336398

約数の個数: 16

約数和(自身を含む): 100912200

約数和(自身を除く): 49783504

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 336373, 672746, 1345492, 2690984, 6391087, 12782174, 25564348, 51128696]

約数ペア:

[(1, 51128696), (2, 25564348), (4, 12782174), (8, 6391087), (19, 2690984), (38, 1345492), (76, 672746), (152, 336373)]