124490185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 165168000

約数和(自身を除く): 40677815

約数列:

[1, 5, 19, 29, 73, 95, 145, 365, 551, 619, 1387, 2117, 2755, 3095, 6935, 10585, 11761, 17951, 40223, 45187, 58805, 89755, 201115, 225935, 341069, 858553, 1310423, 1705345, 4292765, 6552115, 24898037, 124490185]

約数ペア:

[(1, 124490185), (5, 24898037), (19, 6552115), (29, 4292765), (73, 1705345), (95, 1310423), (145, 858553), (365, 341069), (551, 225935), (619, 201115), (1387, 89755), (2117, 58805), (2755, 45187), (3095, 40223), (6935, 17951), (10585, 11761)]