40739345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1471}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 50872320

約数和(自身を除く): 10132975

約数列:

[1, 5, 29, 145, 191, 955, 1471, 5539, 7355, 27695, 42659, 213295, 280961, 1404805, 8147869, 40739345]

約数ペア:

[(1, 40739345), (5, 8147869), (29, 1404805), (145, 280961), (191, 213295), (955, 42659), (1471, 27695), (5539, 7355)]