5511014740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3578581}}^1$

素因数の和:3578608

約数の個数: 48

約数和(自身を含む): 14428842624

約数和(自身を除く): 8917827884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3578581, 7157162, 14314324, 17892905, 25050067, 35785810, 39364391, 50100134, 71571620, 78728782, 100200268, 125250335, 157457564, 196821955, 250500670, 275550737, 393643910, 501001340, 551101474, 787287820, 1102202948, 1377753685, 2755507370, 5511014740]

約数ペア:

[(1, 5511014740), (2, 2755507370), (4, 1377753685), (5, 1102202948), (7, 787287820), (10, 551101474), (11, 501001340), (14, 393643910), (20, 275550737), (22, 250500670), (28, 196821955), (35, 157457564), (44, 125250335), (55, 100200268), (70, 78728782), (77, 71571620), (110, 50100134), (140, 39364391), (154, 35785810), (220, 25050067), (308, 17892905), (385, 14314324), (770, 7157162), (1540, 3578581)]