44933330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 87414768

約数和(自身を除く): 42481438

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 421, 821, 842, 1642, 2105, 4105, 4210, 5473, 8210, 10673, 10946, 21346, 27365, 53365, 54730, 106730, 345641, 691282, 1728205, 3456410, 4493333, 8986666, 22466665, 44933330]

約数ペア:

[(1, 44933330), (2, 22466665), (5, 8986666), (10, 4493333), (13, 3456410), (26, 1728205), (65, 691282), (130, 345641), (421, 106730), (821, 54730), (842, 53365), (1642, 27365), (2105, 21346), (4105, 10946), (4210, 10673), (5473, 8210)]