68890801105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1300931}}^1$

素因数の和:1301049

約数の個数: 32

約数和(自身を含む): 101160472320

約数和(自身を除く): 32269671215

約数列:

[1, 5, 7, 17, 35, 85, 89, 119, 445, 595, 623, 1513, 3115, 7565, 10591, 52955, 1300931, 6504655, 9106517, 22115827, 45532585, 110579135, 115782859, 154810789, 578914295, 774053945, 810480013, 1968308603, 4052400065, 9841543015, 13778160221, 68890801105]

約数ペア:

[(1, 68890801105), (5, 13778160221), (7, 9841543015), (17, 4052400065), (35, 1968308603), (85, 810480013), (89, 774053945), (119, 578914295), (445, 154810789), (595, 115782859), (623, 110579135), (1513, 45532585), (3115, 22115827), (7565, 9106517), (10591, 6504655), (52955, 1300931)]