996862555

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{5197}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 1301288112

約数和(自身を除く): 304425557

約数列:

[1, 5, 13, 65, 169, 227, 845, 1135, 2951, 5197, 14755, 25985, 38363, 67561, 191815, 337805, 878293, 1179719, 4391465, 5898595, 15336347, 76681735, 199372511, 996862555]

約数ペア:

[(1, 996862555), (5, 199372511), (13, 76681735), (65, 15336347), (169, 5898595), (227, 4391465), (845, 1179719), (1135, 878293), (2951, 337805), (5197, 191815), (14755, 67561), (25985, 38363)]