54848516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11831}}^1$

素因数の和:11915

約数の個数: 24

約数和(自身を含む): 102701760

約数和(自身を除く): 47853244

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 11831, 23662, 47324, 224789, 449578, 721691, 899156, 1443382, 2886764, 13712129, 27424258, 54848516]

約数ペア:

[(1, 54848516), (2, 27424258), (4, 13712129), (19, 2886764), (38, 1443382), (61, 899156), (76, 721691), (122, 449578), (244, 224789), (1159, 47324), (2318, 23662), (4636, 11831)]