22138050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13417}}^1$

素因数の和:13443

約数の個数: 48

約数和(自身を含む): 59897952

約数和(自身を除く): 37759902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 13417, 26834, 40251, 67085, 80502, 134170, 147587, 201255, 295174, 335425, 402510, 442761, 670850, 737935, 885522, 1006275, 1475870, 2012550, 2213805, 3689675, 4427610, 7379350, 11069025, 22138050]

約数ペア:

[(1, 22138050), (2, 11069025), (3, 7379350), (5, 4427610), (6, 3689675), (10, 2213805), (11, 2012550), (15, 1475870), (22, 1006275), (25, 885522), (30, 737935), (33, 670850), (50, 442761), (55, 402510), (66, 335425), (75, 295174), (110, 201255), (150, 147587), (165, 134170), (275, 80502), (330, 67085), (550, 40251), (825, 26834), (1650, 13417)]