131535852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{50513}}^1$

素因数の和:50558

約数の個数: 48

約数和(自身を含む): 362084352

約数和(自身を除く): 230548500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 50513, 101026, 151539, 202052, 303078, 353591, 606156, 707182, 1060773, 1414364, 1565903, 2121546, 3131806, 4243092, 4697709, 6263612, 9395418, 10961321, 18790836, 21922642, 32883963, 43845284, 65767926, 131535852]

約数ペア:

[(1, 131535852), (2, 65767926), (3, 43845284), (4, 32883963), (6, 21922642), (7, 18790836), (12, 10961321), (14, 9395418), (21, 6263612), (28, 4697709), (31, 4243092), (42, 3131806), (62, 2121546), (84, 1565903), (93, 1414364), (124, 1060773), (186, 707182), (217, 606156), (372, 353591), (434, 303078), (651, 202052), (868, 151539), (1302, 101026), (2604, 50513)]