52723278

素因数分解:

$2^1\times 3^3\times {\mathrm{947}}^1\times {\mathrm{1031}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 117400320

約数和(自身を除く): 64677042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 947, 1031, 1894, 2062, 2841, 3093, 5682, 6186, 8523, 9279, 17046, 18558, 25569, 27837, 51138, 55674, 976357, 1952714, 2929071, 5858142, 8787213, 17574426, 26361639, 52723278]

約数ペア:

[(1, 52723278), (2, 26361639), (3, 17574426), (6, 8787213), (9, 5858142), (18, 2929071), (27, 1952714), (54, 976357), (947, 55674), (1031, 51138), (1894, 27837), (2062, 25569), (2841, 18558), (3093, 17046), (5682, 9279), (6186, 8523)]