51852970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{701}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 100835280

約数和(自身を除く): 48982310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 569, 701, 1138, 1402, 2845, 3505, 5690, 7010, 7397, 9113, 14794, 18226, 36985, 45565, 73970, 91130, 398869, 797738, 1994345, 3988690, 5185297, 10370594, 25926485, 51852970]

約数ペア:

[(1, 51852970), (2, 25926485), (5, 10370594), (10, 5185297), (13, 3988690), (26, 1994345), (65, 797738), (130, 398869), (569, 91130), (701, 73970), (1138, 45565), (1402, 36985), (2845, 18226), (3505, 14794), (5690, 9113), (7010, 7397)]