51984534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1237727}}^1$

素因数の和:1237739

約数の個数: 16

約数和(自身を含む): 118821888

約数和(自身を除く): 66837354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1237727, 2475454, 3713181, 7426362, 8664089, 17328178, 25992267, 51984534]

約数ペア:

[(1, 51984534), (2, 25992267), (3, 17328178), (6, 8664089), (7, 7426362), (14, 3713181), (21, 2475454), (42, 1237727)]