53653684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61813}}^1$

素因数の和:61855

約数の個数: 24

約数和(自身を含む): 110770688

約数和(自身を除く): 57117004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 61813, 123626, 247252, 432691, 865382, 1730764, 1916203, 3832406, 7664812, 13413421, 26826842, 53653684]

約数ペア:

[(1, 53653684), (2, 26826842), (4, 13413421), (7, 7664812), (14, 3832406), (28, 1916203), (31, 1730764), (62, 865382), (124, 432691), (217, 247252), (434, 123626), (868, 61813)]