51618868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6379}}^1$

素因数の和:6424

約数の個数: 36

約数和(自身を含む): 109684960

約数和(自身を除く): 58066092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 6379, 8092, 12758, 25516, 44653, 89306, 108443, 178612, 216886, 433772, 759101, 1518202, 1843531, 3036404, 3687062, 7374124, 12904717, 25809434, 51618868]

約数ペア:

[(1, 51618868), (2, 25809434), (4, 12904717), (7, 7374124), (14, 3687062), (17, 3036404), (28, 1843531), (34, 1518202), (68, 759101), (119, 433772), (238, 216886), (289, 178612), (476, 108443), (578, 89306), (1156, 44653), (2023, 25516), (4046, 12758), (6379, 8092)]