24994160

素因数分解:

$2^4\times 5^1\times {\mathrm{312427}}^1$

素因数の和:312440

約数の個数: 20

約数和(自身を含む): 58111608

約数和(自身を除く): 33117448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 312427, 624854, 1249708, 1562135, 2499416, 3124270, 4998832, 6248540, 12497080, 24994160]

約数ペア:

[(1, 24994160), (2, 12497080), (4, 6248540), (5, 4998832), (8, 3124270), (10, 2499416), (16, 1562135), (20, 1249708), (40, 624854), (80, 312427)]