982926505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2531}}^1$

素因数の和:2877

約数の個数: 32

約数和(自身を含む): 1347591168

約数和(自身を除く): 364664663

約数列:

[1, 5, 11, 23, 55, 115, 253, 307, 1265, 1535, 2531, 3377, 7061, 12655, 16885, 27841, 35305, 58213, 77671, 139205, 291065, 388355, 640343, 777017, 3201715, 3885085, 8547187, 17871391, 42735935, 89356955, 196585301, 982926505]

約数ペア:

[(1, 982926505), (5, 196585301), (11, 89356955), (23, 42735935), (55, 17871391), (115, 8547187), (253, 3885085), (307, 3201715), (1265, 777017), (1535, 640343), (2531, 388355), (3377, 291065), (7061, 139205), (12655, 77671), (16885, 58213), (27841, 35305)]