55098620

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5477}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 115958304

約数和(自身を除く): 60859684

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 5477, 10060, 10954, 21908, 27385, 54770, 109540, 2754931, 5509862, 11019724, 13774655, 27549310, 55098620]

約数ペア:

[(1, 55098620), (2, 27549310), (4, 13774655), (5, 11019724), (10, 5509862), (20, 2754931), (503, 109540), (1006, 54770), (2012, 27385), (2515, 21908), (5030, 10954), (5477, 10060)]