24885993535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{3137}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 33503597568

約数和(自身を除く): 8617604033

約数列:

[1, 5, 13, 31, 65, 127, 155, 403, 635, 961, 1651, 2015, 3137, 3937, 4805, 8255, 12493, 15685, 19685, 40781, 51181, 62465, 97247, 122047, 203905, 255905, 398399, 486235, 610235, 1264211, 1586611, 1991995, 3014657, 5179187, 6321055, 7933055, 12350369, 15073285, 25895935, 39190541, 61751845, 160554797, 195952705, 382861439, 802773985, 1914307195, 4977198707, 24885993535]

約数ペア:

[(1, 24885993535), (5, 4977198707), (13, 1914307195), (31, 802773985), (65, 382861439), (127, 195952705), (155, 160554797), (403, 61751845), (635, 39190541), (961, 25895935), (1651, 15073285), (2015, 12350369), (3137, 7933055), (3937, 6321055), (4805, 5179187), (8255, 3014657), (12493, 1991995), (15685, 1586611), (19685, 1264211), (40781, 610235), (51181, 486235), (62465, 398399), (97247, 255905), (122047, 203905)]