85808702990

素因数分解:

$2^1\times 5^1\times {\mathrm{57901}}^1\times {\mathrm{148199}}^1$

素因数の和:206107

約数の個数: 16

約数和(自身を含む): 154459375200

約数和(自身を除く): 68650672210

約数列:

[1, 2, 5, 10, 57901, 115802, 148199, 289505, 296398, 579010, 740995, 1481990, 8580870299, 17161740598, 42904351495, 85808702990]

約数ペア:

[(1, 85808702990), (2, 42904351495), (5, 17161740598), (10, 8580870299), (57901, 1481990), (115802, 740995), (148199, 579010), (289505, 296398)]