49010480

素因数分解:

$2^4\times 5^1\times {\mathrm{739}}^1\times {\mathrm{829}}^1$

素因数の和:1581

約数の個数: 40

約数和(自身を含む): 114241200

約数和(自身を除く): 65230720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 739, 829, 1478, 1658, 2956, 3316, 3695, 4145, 5912, 6632, 7390, 8290, 11824, 13264, 14780, 16580, 29560, 33160, 59120, 66320, 612631, 1225262, 2450524, 3063155, 4901048, 6126310, 9802096, 12252620, 24505240, 49010480]

約数ペア:

[(1, 49010480), (2, 24505240), (4, 12252620), (5, 9802096), (8, 6126310), (10, 4901048), (16, 3063155), (20, 2450524), (40, 1225262), (80, 612631), (739, 66320), (829, 59120), (1478, 33160), (1658, 29560), (2956, 16580), (3316, 14780), (3695, 13264), (4145, 11824), (5912, 8290), (6632, 7390)]