57528054

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 129841920

約数和(自身を除く): 72313866

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 382, 522, 573, 577, 1146, 1154, 1719, 1731, 3438, 3462, 5193, 5539, 10386, 11078, 16617, 16733, 33234, 33466, 49851, 50199, 99702, 100398, 110207, 150597, 220414, 301194, 330621, 661242, 991863, 1983726, 3196003, 6392006, 9588009, 19176018, 28764027, 57528054]

約数ペア:

[(1, 57528054), (2, 28764027), (3, 19176018), (6, 9588009), (9, 6392006), (18, 3196003), (29, 1983726), (58, 991863), (87, 661242), (174, 330621), (191, 301194), (261, 220414), (382, 150597), (522, 110207), (573, 100398), (577, 99702), (1146, 50199), (1154, 49851), (1719, 33466), (1731, 33234), (3438, 16733), (3462, 16617), (5193, 11078), (5539, 10386)]