49387370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 91748160

約数和(自身を除く): 42360790

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 739, 815, 1478, 1630, 3695, 6683, 7390, 13366, 30299, 33415, 60598, 66830, 120457, 151495, 240914, 302990, 602285, 1204570, 4938737, 9877474, 24693685, 49387370]

約数ペア:

[(1, 49387370), (2, 24693685), (5, 9877474), (10, 4938737), (41, 1204570), (82, 602285), (163, 302990), (205, 240914), (326, 151495), (410, 120457), (739, 66830), (815, 60598), (1478, 33415), (1630, 30299), (3695, 13366), (6683, 7390)]