40387150

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{7549}}^1$

素因数の和:7668

約数の個数: 24

約数和(自身を含む): 75832200

約数和(自身を除く): 35445050

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 7549, 15098, 37745, 75490, 188725, 377450, 807743, 1615486, 4038715, 8077430, 20193575, 40387150]

約数ペア:

[(1, 40387150), (2, 20193575), (5, 8077430), (10, 4038715), (25, 1615486), (50, 807743), (107, 377450), (214, 188725), (535, 75490), (1070, 37745), (2675, 15098), (5350, 7549)]