550355725825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1\times {\mathrm{8761}}^1$

素因数の和:10738

約数の個数: 48

約数和(自身を含む): 732205992960

約数和(自身を除く): 181850267135

約数列:

[1, 5, 17, 25, 79, 85, 395, 425, 1343, 1871, 1975, 6715, 8761, 9355, 31807, 33575, 43805, 46775, 147809, 148937, 159035, 219025, 692119, 739045, 744685, 795175, 2512753, 3460595, 3695225, 3723425, 11766023, 12563765, 16391831, 17302975, 58830115, 62818825, 81959155, 278661127, 294150575, 409795775, 1294954649, 1393305635, 6474773245, 6966528175, 22014229033, 32373866225, 110071145165, 550355725825]

約数ペア:

[(1, 550355725825), (5, 110071145165), (17, 32373866225), (25, 22014229033), (79, 6966528175), (85, 6474773245), (395, 1393305635), (425, 1294954649), (1343, 409795775), (1871, 294150575), (1975, 278661127), (6715, 81959155), (8761, 62818825), (9355, 58830115), (31807, 17302975), (33575, 16391831), (43805, 12563765), (46775, 11766023), (147809, 3723425), (148937, 3695225), (159035, 3460595), (219025, 2512753), (692119, 795175), (739045, 744685)]