78960290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{133831}}^1$

素因数の和:133897

約数の個数: 16

約数和(自身を含む): 144538560

約数和(自身を除く): 65578270

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 133831, 267662, 669155, 1338310, 7896029, 15792058, 39480145, 78960290]

約数ペア:

[(1, 78960290), (2, 39480145), (5, 15792058), (10, 7896029), (59, 1338310), (118, 669155), (295, 267662), (590, 133831)]