56389668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{88663}}^1$

素因数の和:88723

約数の個数: 24

約数和(自身を含む): 134059968

約数和(自身を除く): 77670300

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 88663, 177326, 265989, 354652, 531978, 1063956, 4699139, 9398278, 14097417, 18796556, 28194834, 56389668]

約数ペア:

[(1, 56389668), (2, 28194834), (3, 18796556), (4, 14097417), (6, 9398278), (12, 4699139), (53, 1063956), (106, 531978), (159, 354652), (212, 265989), (318, 177326), (636, 88663)]