77442055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1579}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 98629920

約数和(自身を除く): 21187865

約数列:

[1, 5, 17, 85, 577, 1579, 2885, 7895, 9809, 26843, 49045, 134215, 911083, 4555415, 15488411, 77442055]

約数ペア:

[(1, 77442055), (5, 15488411), (17, 4555415), (85, 911083), (577, 134215), (1579, 49045), (2885, 26843), (7895, 9809)]