51048186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1215433}}^1$

素因数の和:1215445

約数の個数: 16

約数和(自身を含む): 116681664

約数和(自身を除く): 65633478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1215433, 2430866, 3646299, 7292598, 8508031, 17016062, 25524093, 51048186]

約数ペア:

[(1, 51048186), (2, 25524093), (3, 17016062), (6, 8508031), (7, 7292598), (14, 3646299), (21, 2430866), (42, 1215433)]