53917360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{96281}}^1$

素因数の和:96301

約数の個数: 40

約数和(自身を含む): 143267616

約数和(自身を除く): 89350256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 96281, 192562, 385124, 481405, 673967, 770248, 962810, 1347934, 1540496, 1925620, 2695868, 3369835, 3851240, 5391736, 6739670, 7702480, 10783472, 13479340, 26958680, 53917360]

約数ペア:

[(1, 53917360), (2, 26958680), (4, 13479340), (5, 10783472), (7, 7702480), (8, 6739670), (10, 5391736), (14, 3851240), (16, 3369835), (20, 2695868), (28, 1925620), (35, 1540496), (40, 1347934), (56, 962810), (70, 770248), (80, 673967), (112, 481405), (140, 385124), (280, 192562), (560, 96281)]