37898510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 73749312

約数和(自身を除く): 35850802

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401, 727, 802, 1454, 2005, 3635, 4010, 5213, 7270, 9451, 10426, 18902, 26065, 47255, 52130, 94510, 291527, 583054, 1457635, 2915270, 3789851, 7579702, 18949255, 37898510]

約数ペア:

[(1, 37898510), (2, 18949255), (5, 7579702), (10, 3789851), (13, 2915270), (26, 1457635), (65, 583054), (130, 291527), (401, 94510), (727, 52130), (802, 47255), (1454, 26065), (2005, 18902), (3635, 10426), (4010, 9451), (5213, 7270)]