63868569985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{491429}}^1$

素因数の和:491601

約数の個数: 32

約数和(自身を含む): 89165059200

約数和(自身を除く): 25296489215

約数列:

[1, 5, 11, 17, 55, 85, 139, 187, 695, 935, 1529, 2363, 7645, 11815, 25993, 129965, 491429, 2457145, 5405719, 8354293, 27028595, 41771465, 68308631, 91897223, 341543155, 459486115, 751394941, 1161246727, 3756974705, 5806233635, 12773713997, 63868569985]

約数ペア:

[(1, 63868569985), (5, 12773713997), (11, 5806233635), (17, 3756974705), (55, 1161246727), (85, 751394941), (139, 459486115), (187, 341543155), (695, 91897223), (935, 68308631), (1529, 41771465), (2363, 27028595), (7645, 8354293), (11815, 5405719), (25993, 2457145), (129965, 491429)]