29267080

素因数分解:

$2^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1399}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 66024000

約数和(自身を除く): 36756920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 1399, 2092, 2615, 2798, 4184, 5230, 5596, 6995, 10460, 11192, 13990, 20920, 27980, 55960, 731677, 1463354, 2926708, 3658385, 5853416, 7316770, 14633540, 29267080]

約数ペア:

[(1, 29267080), (2, 14633540), (4, 7316770), (5, 5853416), (8, 3658385), (10, 2926708), (20, 1463354), (40, 731677), (523, 55960), (1046, 27980), (1399, 20920), (2092, 13990), (2615, 11192), (2798, 10460), (4184, 6995), (5230, 5596)]