22257100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9677}}^1$

素因数の和:9714

約数の個数: 36

約数和(自身を含む): 50403024

約数和(自身を除く): 28145924

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 9677, 19354, 38708, 48385, 96770, 193540, 222571, 241925, 445142, 483850, 890284, 967700, 1112855, 2225710, 4451420, 5564275, 11128550, 22257100]

約数ペア:

[(1, 22257100), (2, 11128550), (4, 5564275), (5, 4451420), (10, 2225710), (20, 1112855), (23, 967700), (25, 890284), (46, 483850), (50, 445142), (92, 241925), (100, 222571), (115, 193540), (230, 96770), (460, 48385), (575, 38708), (1150, 19354), (2300, 9677)]