77275850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{81343}}^1$

素因数の和:81374

約数の個数: 24

約数和(自身を含む): 151299840

約数和(自身を除く): 74023990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 81343, 162686, 406715, 813430, 1545517, 2033575, 3091034, 4067150, 7727585, 15455170, 38637925, 77275850]

約数ペア:

[(1, 77275850), (2, 38637925), (5, 15455170), (10, 7727585), (19, 4067150), (25, 3091034), (38, 2033575), (50, 1545517), (95, 813430), (190, 406715), (475, 162686), (950, 81343)]