48546820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{346763}}^1$

素因数の和:346779

約数の個数: 24

約数和(自身を含む): 116512704

約数和(自身を除く): 67965884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 346763, 693526, 1387052, 1733815, 2427341, 3467630, 4854682, 6935260, 9709364, 12136705, 24273410, 48546820]

約数ペア:

[(1, 48546820), (2, 24273410), (4, 12136705), (5, 9709364), (7, 6935260), (10, 4854682), (14, 3467630), (20, 2427341), (28, 1733815), (35, 1387052), (70, 693526), (140, 346763)]