57002478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{997}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 123065376

約数和(自身を除く): 66062898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 733, 997, 1466, 1994, 2199, 2991, 4398, 5982, 9529, 12961, 19058, 25922, 28587, 38883, 57174, 77766, 730801, 1461602, 2192403, 4384806, 9500413, 19000826, 28501239, 57002478]

約数ペア:

[(1, 57002478), (2, 28501239), (3, 19000826), (6, 9500413), (13, 4384806), (26, 2192403), (39, 1461602), (78, 730801), (733, 77766), (997, 57174), (1466, 38883), (1994, 28587), (2199, 25922), (2991, 19058), (4398, 12961), (5982, 9529)]