85378465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{983}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 106272000

約数和(自身を除く): 20893535

約数列:

[1, 5, 29, 145, 599, 983, 2995, 4915, 17371, 28507, 86855, 142535, 588817, 2944085, 17075693, 85378465]

約数ペア:

[(1, 85378465), (5, 17075693), (29, 2944085), (145, 588817), (599, 142535), (983, 86855), (2995, 28507), (4915, 17371)]