50899456

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1224

約数の個数: 40

約数和(自身を含む): 102934260

約数和(自身を除く): 52034804

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1117, 1424, 2234, 2848, 4468, 5696, 8936, 11392, 17872, 22784, 35744, 45568, 71488, 99413, 142976, 198826, 285952, 397652, 571904, 795304, 1590608, 3181216, 6362432, 12724864, 25449728, 50899456]

約数ペア:

[(1, 50899456), (2, 25449728), (4, 12724864), (8, 6362432), (16, 3181216), (32, 1590608), (64, 795304), (89, 571904), (128, 397652), (178, 285952), (256, 198826), (356, 142976), (512, 99413), (712, 71488), (1117, 45568), (1424, 35744), (2234, 22784), (2848, 17872), (4468, 11392), (5696, 8936)]