51956010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3677}}^1$

素因数の和:3847

約数の個数: 48

約数和(自身を含む): 135983016

約数和(自身を除く): 84027006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3677, 4710, 7065, 7354, 11031, 14130, 18385, 22062, 33093, 36770, 55155, 66186, 110310, 165465, 330930, 577289, 1154578, 1731867, 2886445, 3463734, 5195601, 5772890, 8659335, 10391202, 17318670, 25978005, 51956010]

約数ペア:

[(1, 51956010), (2, 25978005), (3, 17318670), (5, 10391202), (6, 8659335), (9, 5772890), (10, 5195601), (15, 3463734), (18, 2886445), (30, 1731867), (45, 1154578), (90, 577289), (157, 330930), (314, 165465), (471, 110310), (785, 66186), (942, 55155), (1413, 36770), (1570, 33093), (2355, 22062), (2826, 18385), (3677, 14130), (4710, 11031), (7065, 7354)]