295993555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 447068160

約数和(自身を除く): 151074605

約数列:

[1, 5, 11, 13, 23, 41, 55, 65, 115, 143, 205, 253, 299, 439, 451, 533, 715, 943, 1265, 1495, 2195, 2255, 2665, 3289, 4715, 4829, 5707, 5863, 10097, 10373, 12259, 16445, 17999, 24145, 28535, 29315, 50485, 51865, 61295, 62777, 89995, 111067, 131261, 134849, 197989, 233987, 313885, 413977, 555335, 656305, 674245, 989945, 1169935, 1443871, 2069885, 2573857, 4553747, 5381701, 7219355, 12869285, 22768735, 26908505, 59198711, 295993555]

約数ペア:

[(1, 295993555), (5, 59198711), (11, 26908505), (13, 22768735), (23, 12869285), (41, 7219355), (55, 5381701), (65, 4553747), (115, 2573857), (143, 2069885), (205, 1443871), (253, 1169935), (299, 989945), (439, 674245), (451, 656305), (533, 555335), (715, 413977), (943, 313885), (1265, 233987), (1495, 197989), (2195, 134849), (2255, 131261), (2665, 111067), (3289, 89995), (4715, 62777), (4829, 61295), (5707, 51865), (5863, 50485), (10097, 29315), (10373, 28535), (12259, 24145), (16445, 17999)]