49556390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3701}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 97022016

約数和(自身を除く): 47465626

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 3701, 6695, 7402, 13390, 18505, 37010, 48113, 96226, 240565, 381203, 481130, 762406, 1906015, 3812030, 4955639, 9911278, 24778195, 49556390]

約数ペア:

[(1, 49556390), (2, 24778195), (5, 9911278), (10, 4955639), (13, 3812030), (26, 1906015), (65, 762406), (103, 481130), (130, 381203), (206, 240565), (515, 96226), (1030, 48113), (1339, 37010), (2678, 18505), (3701, 13390), (6695, 7402)]