6672472885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 9425771712

約数和(自身を除く): 2753298827

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 293, 481, 557, 629, 1105, 1465, 2405, 2785, 3145, 3809, 4981, 7241, 8177, 9469, 10841, 19045, 20609, 24905, 36205, 40885, 47345, 54205, 64753, 103045, 123097, 140933, 163201, 184297, 267917, 323765, 350353, 615485, 704665, 816005, 921485, 1339585, 1751765, 2121613, 2395861, 2774417, 4554589, 6038437, 10608065, 11979305, 13872085, 22772945, 30192185, 36067421, 78499681, 102653429, 180337105, 392498405, 513267145, 1334494577, 6672472885]

約数ペア:

[(1, 6672472885), (5, 1334494577), (13, 513267145), (17, 392498405), (37, 180337105), (65, 102653429), (85, 78499681), (185, 36067421), (221, 30192185), (293, 22772945), (481, 13872085), (557, 11979305), (629, 10608065), (1105, 6038437), (1465, 4554589), (2405, 2774417), (2785, 2395861), (3145, 2121613), (3809, 1751765), (4981, 1339585), (7241, 921485), (8177, 816005), (9469, 704665), (10841, 615485), (19045, 350353), (20609, 323765), (24905, 267917), (36205, 184297), (40885, 163201), (47345, 140933), (54205, 123097), (64753, 103045)]