56638854

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{66949}}^1$

素因数の和:67004

約数の個数: 24

約数和(自身を含む): 125330400

約数和(自身を除く): 68691546

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 66949, 133898, 200847, 401694, 602541, 1205082, 3146603, 6293206, 9439809, 18879618, 28319427, 56638854]

約数ペア:

[(1, 56638854), (2, 28319427), (3, 18879618), (6, 9439809), (9, 6293206), (18, 3146603), (47, 1205082), (94, 602541), (141, 401694), (282, 200847), (423, 133898), (846, 66949)]