58254640

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2707}}^1$

素因数の和:2989

約数の個数: 40

約数和(自身を含む): 135995760

約数和(自身を除く): 77741120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 2707, 4304, 5380, 5414, 10760, 10828, 13535, 21520, 21656, 27070, 43312, 54140, 108280, 216560, 728183, 1456366, 2912732, 3640915, 5825464, 7281830, 11650928, 14563660, 29127320, 58254640]

約数ペア:

[(1, 58254640), (2, 29127320), (4, 14563660), (5, 11650928), (8, 7281830), (10, 5825464), (16, 3640915), (20, 2912732), (40, 1456366), (80, 728183), (269, 216560), (538, 108280), (1076, 54140), (1345, 43312), (2152, 27070), (2690, 21656), (2707, 21520), (4304, 13535), (5380, 10828), (5414, 10760)]