53319798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{423173}}^1$

素因数の和:423188

約数の個数: 24

約数和(自身を含む): 132030288

約数和(自身を除く): 78710490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 423173, 846346, 1269519, 2539038, 2962211, 3808557, 5924422, 7617114, 8886633, 17773266, 26659899, 53319798]

約数ペア:

[(1, 53319798), (2, 26659899), (3, 17773266), (6, 8886633), (7, 7617114), (9, 5924422), (14, 3808557), (18, 2962211), (21, 2539038), (42, 1269519), (63, 846346), (126, 423173)]