56783988

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{29761}}^1$

素因数の和:29824

約数の個数: 36

約数和(自身を含む): 146250468

約数和(自身を除く): 89466480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 29761, 59522, 89283, 119044, 178566, 267849, 357132, 535698, 1071396, 1577333, 3154666, 4731999, 6309332, 9463998, 14195997, 18927996, 28391994, 56783988]

約数ペア:

[(1, 56783988), (2, 28391994), (3, 18927996), (4, 14195997), (6, 9463998), (9, 6309332), (12, 4731999), (18, 3154666), (36, 1577333), (53, 1071396), (106, 535698), (159, 357132), (212, 267849), (318, 178566), (477, 119044), (636, 89283), (954, 59522), (1908, 29761)]