53151678

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{22541}}^1$

素因数の和:22680

約数の個数: 24

約数和(自身を含む): 116046216

約数和(自身を除く): 62894538

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 22541, 45082, 67623, 135246, 202869, 405738, 2952871, 5905742, 8858613, 17717226, 26575839, 53151678]

約数ペア:

[(1, 53151678), (2, 26575839), (3, 17717226), (6, 8858613), (9, 5905742), (18, 2952871), (131, 405738), (262, 202869), (393, 135246), (786, 67623), (1179, 45082), (2358, 22541)]