271003150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1321}}^1$

素因数の和:1717

約数の個数: 48

約数和(自身を含む): 551781648

約数和(自身を除く): 280778498

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 373, 550, 746, 1321, 1865, 2642, 3730, 4103, 6605, 8206, 9325, 13210, 14531, 18650, 20515, 29062, 33025, 41030, 66050, 72655, 102575, 145310, 205150, 363275, 492733, 726550, 985466, 2463665, 4927330, 5420063, 10840126, 12318325, 24636650, 27100315, 54200630, 135501575, 271003150]

約数ペア:

[(1, 271003150), (2, 135501575), (5, 54200630), (10, 27100315), (11, 24636650), (22, 12318325), (25, 10840126), (50, 5420063), (55, 4927330), (110, 2463665), (275, 985466), (373, 726550), (550, 492733), (746, 363275), (1321, 205150), (1865, 145310), (2642, 102575), (3730, 72655), (4103, 66050), (6605, 41030), (8206, 33025), (9325, 29062), (13210, 20515), (14531, 18650)]