55208230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71699}}^1$

素因数の和:71724

約数の個数: 32

約数和(自身を含む): 123897600

約数和(自身を除く): 68689370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71699, 143398, 358495, 501893, 716990, 788689, 1003786, 1577378, 2509465, 3943445, 5018930, 5520823, 7886890, 11041646, 27604115, 55208230]

約数ペア:

[(1, 55208230), (2, 27604115), (5, 11041646), (7, 7886890), (10, 5520823), (11, 5018930), (14, 3943445), (22, 2509465), (35, 1577378), (55, 1003786), (70, 788689), (77, 716990), (110, 501893), (154, 358495), (385, 143398), (770, 71699)]