48864790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10159}}^1$

素因数の和:10216

約数の個数: 32

約数和(自身を含む): 97292160

約数和(自身を除く): 48427370

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 10159, 20318, 50795, 101590, 132067, 264134, 375883, 660335, 751766, 1320670, 1879415, 3758830, 4886479, 9772958, 24432395, 48864790]

約数ペア:

[(1, 48864790), (2, 24432395), (5, 9772958), (10, 4886479), (13, 3758830), (26, 1879415), (37, 1320670), (65, 751766), (74, 660335), (130, 375883), (185, 264134), (370, 132067), (481, 101590), (962, 50795), (2405, 20318), (4810, 10159)]