11482875

素因数分解:

$3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 21172320

約数和(自身を除く): 9689445

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 125, 173, 177, 225, 295, 375, 519, 531, 865, 885, 1125, 1475, 1557, 2595, 2655, 4325, 4425, 7375, 7785, 10207, 12975, 13275, 21625, 22125, 30621, 38925, 51035, 64875, 66375, 91863, 153105, 194625, 255175, 459315, 765525, 1275875, 2296575, 3827625, 11482875]

約数ペア:

[(1, 11482875), (3, 3827625), (5, 2296575), (9, 1275875), (15, 765525), (25, 459315), (45, 255175), (59, 194625), (75, 153105), (125, 91863), (173, 66375), (177, 64875), (225, 51035), (295, 38925), (375, 30621), (519, 22125), (531, 21625), (865, 13275), (885, 12975), (1125, 10207), (1475, 7785), (1557, 7375), (2595, 4425), (2655, 4325)]