47802170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5179}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 46183750

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 5179, 9230, 10358, 25895, 51790, 67327, 134654, 336635, 367709, 673270, 735418, 1838545, 3677090, 4780217, 9560434, 23901085, 47802170]

約数ペア:

[(1, 47802170), (2, 23901085), (5, 9560434), (10, 4780217), (13, 3677090), (26, 1838545), (65, 735418), (71, 673270), (130, 367709), (142, 336635), (355, 134654), (710, 67327), (923, 51790), (1846, 25895), (4615, 10358), (5179, 9230)]