141886675

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 218825280

約数和(自身を除く): 76938605

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 175, 185, 259, 425, 595, 629, 925, 1289, 1295, 2975, 3145, 4403, 6445, 6475, 9023, 15725, 21913, 22015, 32225, 45115, 47693, 109565, 110075, 153391, 225575, 238465, 333851, 547825, 766955, 810781, 1192325, 1669255, 3834775, 4053905, 5675467, 8346275, 20269525, 28377335, 141886675]

約数ペア:

[(1, 141886675), (5, 28377335), (7, 20269525), (17, 8346275), (25, 5675467), (35, 4053905), (37, 3834775), (85, 1669255), (119, 1192325), (175, 810781), (185, 766955), (259, 547825), (425, 333851), (595, 238465), (629, 225575), (925, 153391), (1289, 110075), (1295, 109565), (2975, 47693), (3145, 45115), (4403, 32225), (6445, 22015), (6475, 21913), (9023, 15725)]