5158910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 9718272

約数和(自身を除く): 4559362

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 191, 365, 370, 382, 730, 955, 1910, 2701, 5402, 7067, 13505, 13943, 14134, 27010, 27886, 35335, 69715, 70670, 139430, 515891, 1031782, 2579455, 5158910]

約数ペア:

[(1, 5158910), (2, 2579455), (5, 1031782), (10, 515891), (37, 139430), (73, 70670), (74, 69715), (146, 35335), (185, 27886), (191, 27010), (365, 14134), (370, 13943), (382, 13505), (730, 7067), (955, 5402), (1910, 2701)]