51895808

素因数分解:

$2^9\times {\mathrm{101359}}^1$

素因数の和:101377

約数の個数: 20

約数和(自身を含む): 103691280

約数和(自身を除く): 51795472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 101359, 202718, 405436, 810872, 1621744, 3243488, 6486976, 12973952, 25947904, 51895808]

約数ペア:

[(1, 51895808), (2, 25947904), (4, 12973952), (8, 6486976), (16, 3243488), (32, 1621744), (64, 810872), (128, 405436), (256, 202718), (512, 101359)]