2767250785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 3686565744

約数和(自身を除く): 919314959

約数列:

[1, 5, 13, 65, 73, 113, 169, 365, 397, 565, 845, 949, 1469, 1985, 4745, 5161, 7345, 8249, 12337, 19097, 25805, 28981, 41245, 44861, 61685, 67093, 95485, 107237, 144905, 224305, 335465, 376753, 536185, 583193, 1394081, 1883765, 2915965, 3274853, 4897789, 6970405, 7581509, 16374265, 24488945, 37907545, 42573089, 212865445, 553450157, 2767250785]

約数ペア:

[(1, 2767250785), (5, 553450157), (13, 212865445), (65, 42573089), (73, 37907545), (113, 24488945), (169, 16374265), (365, 7581509), (397, 6970405), (565, 4897789), (845, 3274853), (949, 2915965), (1469, 1883765), (1985, 1394081), (4745, 583193), (5161, 536185), (7345, 376753), (8249, 335465), (12337, 224305), (19097, 144905), (25805, 107237), (28981, 95485), (41245, 67093), (44861, 61685)]