99492050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{40609}}^1$

素因数の和:40635

約数の個数: 36

約数和(自身を含む): 215273610

約数和(自身を除く): 115781560

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 40609, 81218, 203045, 284263, 406090, 568526, 1015225, 1421315, 1989841, 2030450, 2842630, 3979682, 7106575, 9949205, 14213150, 19898410, 49746025, 99492050]

約数ペア:

[(1, 99492050), (2, 49746025), (5, 19898410), (7, 14213150), (10, 9949205), (14, 7106575), (25, 3979682), (35, 2842630), (49, 2030450), (50, 1989841), (70, 1421315), (98, 1015225), (175, 568526), (245, 406090), (350, 284263), (490, 203045), (1225, 81218), (2450, 40609)]