51854244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{332399}}^1$

素因数の和:332419

約数の個数: 24

約数和(自身を含む): 130300800

約数和(自身を除く): 78446556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 332399, 664798, 997197, 1329596, 1994394, 3988788, 4321187, 8642374, 12963561, 17284748, 25927122, 51854244]

約数ペア:

[(1, 51854244), (2, 25927122), (3, 17284748), (4, 12963561), (6, 8642374), (12, 4321187), (13, 3988788), (26, 1994394), (39, 1329596), (52, 997197), (78, 664798), (156, 332399)]