47991839

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4007}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 57715200

約数和(自身を除く): 9723361

約数列:

[1, 7, 29, 59, 203, 413, 1711, 4007, 11977, 28049, 116203, 236413, 813421, 1654891, 6855977, 47991839]

約数ペア:

[(1, 47991839), (7, 6855977), (29, 1654891), (59, 813421), (203, 236413), (413, 116203), (1711, 28049), (4007, 11977)]