49625345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 74808576

約数和(自身を除く): 25183231

約数列:

[1, 5, 7, 11, 35, 55, 77, 157, 385, 785, 821, 1099, 1727, 4105, 5495, 5747, 8635, 9031, 12089, 28735, 45155, 60445, 63217, 128897, 316085, 644485, 902279, 1417867, 4511395, 7089335, 9925069, 49625345]

約数ペア:

[(1, 49625345), (5, 9925069), (7, 7089335), (11, 4511395), (35, 1417867), (55, 902279), (77, 644485), (157, 316085), (385, 128897), (785, 63217), (821, 60445), (1099, 45155), (1727, 28735), (4105, 12089), (5495, 9031), (5747, 8635)]