26949010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 53136000

約数和(自身を除く): 26186990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 409, 599, 818, 1198, 2045, 2995, 4090, 4499, 5990, 6589, 8998, 13178, 22495, 32945, 44990, 65890, 244991, 489982, 1224955, 2449910, 2694901, 5389802, 13474505, 26949010]

約数ペア:

[(1, 26949010), (2, 13474505), (5, 5389802), (10, 2694901), (11, 2449910), (22, 1224955), (55, 489982), (110, 244991), (409, 65890), (599, 44990), (818, 32945), (1198, 22495), (2045, 13178), (2995, 8998), (4090, 6589), (4499, 5990)]