86585015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 119826432

約数和(自身を除く): 33241417

約数列:

[1, 5, 11, 31, 43, 55, 155, 215, 341, 473, 1181, 1333, 1705, 2365, 5905, 6665, 12991, 14663, 36611, 50783, 64955, 73315, 183055, 253915, 402721, 558613, 1574273, 2013605, 2793065, 7871365, 17317003, 86585015]

約数ペア:

[(1, 86585015), (5, 17317003), (11, 7871365), (31, 2793065), (43, 2013605), (55, 1574273), (155, 558613), (215, 402721), (341, 253915), (473, 183055), (1181, 73315), (1333, 64955), (1705, 50783), (2365, 36611), (5905, 14663), (6665, 12991)]