22132900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9623}}^1$

素因数の和:9660

約数の個数: 36

約数和(自身を含む): 50121792

約数和(自身を除く): 27988892

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 9623, 19246, 38492, 48115, 96230, 192460, 221329, 240575, 442658, 481150, 885316, 962300, 1106645, 2213290, 4426580, 5533225, 11066450, 22132900]

約数ペア:

[(1, 22132900), (2, 11066450), (4, 5533225), (5, 4426580), (10, 2213290), (20, 1106645), (23, 962300), (25, 885316), (46, 481150), (50, 442658), (92, 240575), (100, 221329), (115, 192460), (230, 96230), (460, 48115), (575, 38492), (1150, 19246), (2300, 9623)]