58867370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{409}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 109371600

約数和(自身を除く): 50504230

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 389, 409, 778, 818, 1945, 2045, 3890, 4090, 14393, 15133, 28786, 30266, 71965, 75665, 143930, 151330, 159101, 318202, 795505, 1591010, 5886737, 11773474, 29433685, 58867370]

約数ペア:

[(1, 58867370), (2, 29433685), (5, 11773474), (10, 5886737), (37, 1591010), (74, 795505), (185, 318202), (370, 159101), (389, 151330), (409, 143930), (778, 75665), (818, 71965), (1945, 30266), (2045, 28786), (3890, 15133), (4090, 14393)]