51909091473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{34457}}^1$

素因数の和:34857

約数の個数: 32

約数和(自身を含む): 74230801920

約数和(自身を除く): 22321710447

約数列:

[1, 3, 17, 51, 109, 271, 327, 813, 1853, 4607, 5559, 13821, 29539, 34457, 88617, 103371, 502163, 585769, 1506489, 1757307, 3755813, 9337847, 11267439, 28013541, 63848821, 158743399, 191546463, 476230197, 1017825323, 3053475969, 17303030491, 51909091473]

約数ペア:

[(1, 51909091473), (3, 17303030491), (17, 3053475969), (51, 1017825323), (109, 476230197), (271, 191546463), (327, 158743399), (813, 63848821), (1853, 28013541), (4607, 11267439), (5559, 9337847), (13821, 3755813), (29539, 1757307), (34457, 1506489), (88617, 585769), (103371, 502163)]