26678085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6197}}^1$

素因数の和:6253

約数の個数: 32

約数和(自身を含む): 49980672

約数和(自身を除く): 23302587

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 6197, 18591, 30985, 43379, 92955, 130137, 216895, 254077, 650685, 762231, 1270385, 1778539, 3811155, 5335617, 8892695, 26678085]

約数ペア:

[(1, 26678085), (3, 8892695), (5, 5335617), (7, 3811155), (15, 1778539), (21, 1270385), (35, 762231), (41, 650685), (105, 254077), (123, 216895), (205, 130137), (287, 92955), (615, 43379), (861, 30985), (1435, 18591), (4305, 6197)]