46049890

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 85224960

約数和(自身を除く): 39175070

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 355, 395, 710, 790, 821, 1642, 4105, 5609, 8210, 11218, 28045, 56090, 58291, 64859, 116582, 129718, 291455, 324295, 582910, 648590, 4604989, 9209978, 23024945, 46049890]

約数ペア:

[(1, 46049890), (2, 23024945), (5, 9209978), (10, 4604989), (71, 648590), (79, 582910), (142, 324295), (158, 291455), (355, 129718), (395, 116582), (710, 64859), (790, 58291), (821, 56090), (1642, 28045), (4105, 11218), (5609, 8210)]