3237932425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1721}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 4950433152

約数和(自身を除く): 1712500727

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 827, 1721, 2275, 4135, 5789, 8605, 10751, 12047, 20675, 22373, 28945, 43025, 53755, 60235, 75257, 111865, 144725, 156611, 268775, 301175, 376285, 559325, 783055, 1423267, 1881425, 3915275, 7116335, 9962869, 18502471, 35581675, 49814345, 92512355, 129517297, 249071725, 462561775, 647586485, 3237932425]

約数ペア:

[(1, 3237932425), (5, 647586485), (7, 462561775), (13, 249071725), (25, 129517297), (35, 92512355), (65, 49814345), (91, 35581675), (175, 18502471), (325, 9962869), (455, 7116335), (827, 3915275), (1721, 1881425), (2275, 1423267), (4135, 783055), (5789, 559325), (8605, 376285), (10751, 301175), (12047, 268775), (20675, 156611), (22373, 144725), (28945, 111865), (43025, 75257), (53755, 60235)]