51605204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59453}}^1$

素因数の和:59495

約数の個数: 24

約数和(自身を含む): 106541568

約数和(自身を除く): 54936364

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 59453, 118906, 237812, 416171, 832342, 1664684, 1843043, 3686086, 7372172, 12901301, 25802602, 51605204]

約数ペア:

[(1, 51605204), (2, 25802602), (4, 12901301), (7, 7372172), (14, 3686086), (28, 1843043), (31, 1664684), (62, 832342), (124, 416171), (217, 237812), (434, 118906), (868, 59453)]