51450364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108089}}^1$

素因数の和:108117

約数の個数: 24

約数和(自身を含む): 108954720

約数和(自身を除く): 57504356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 108089, 216178, 432356, 756623, 1513246, 1837513, 3026492, 3675026, 7350052, 12862591, 25725182, 51450364]

約数ペア:

[(1, 51450364), (2, 25725182), (4, 12862591), (7, 7350052), (14, 3675026), (17, 3026492), (28, 1837513), (34, 1513246), (68, 756623), (119, 432356), (238, 216178), (476, 108089)]