56041038

素因数分解:

$2^1\times 3^3\times {\mathrm{487}}^1\times {\mathrm{2131}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 124849920

約数和(自身を除く): 68808882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 487, 974, 1461, 2131, 2922, 4262, 4383, 6393, 8766, 12786, 13149, 19179, 26298, 38358, 57537, 115074, 1037797, 2075594, 3113391, 6226782, 9340173, 18680346, 28020519, 56041038]

約数ペア:

[(1, 56041038), (2, 28020519), (3, 18680346), (6, 9340173), (9, 6226782), (18, 3113391), (27, 2075594), (54, 1037797), (487, 115074), (974, 57537), (1461, 38358), (2131, 26298), (2922, 19179), (4262, 13149), (4383, 12786), (6393, 8766)]