27647550245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{7669}}^1$

素因数の和:7854

約数の個数: 64

約数和(自身を含む): 41192686080

約数和(自身を除く): 13545135835

約数列:

[1, 5, 7, 17, 35, 73, 83, 85, 119, 365, 415, 511, 581, 595, 1241, 1411, 2555, 2905, 6059, 6205, 7055, 7669, 8687, 9877, 30295, 38345, 42413, 43435, 49385, 53683, 103003, 130373, 212065, 268415, 515015, 559837, 636527, 651865, 721021, 912611, 2799185, 3182635, 3605105, 3918859, 4455689, 4563055, 9517229, 10820959, 19594295, 22278445, 46466471, 47586145, 54104795, 66620603, 75746713, 232332355, 325265297, 333103015, 378733565, 789930007, 1626326485, 3949650035, 5529510049, 27647550245]

約数ペア:

[(1, 27647550245), (5, 5529510049), (7, 3949650035), (17, 1626326485), (35, 789930007), (73, 378733565), (83, 333103015), (85, 325265297), (119, 232332355), (365, 75746713), (415, 66620603), (511, 54104795), (581, 47586145), (595, 46466471), (1241, 22278445), (1411, 19594295), (2555, 10820959), (2905, 9517229), (6059, 4563055), (6205, 4455689), (7055, 3918859), (7669, 3605105), (8687, 3182635), (9877, 2799185), (30295, 912611), (38345, 721021), (42413, 651865), (43435, 636527), (49385, 559837), (53683, 515015), (103003, 268415), (130373, 212065)]