51411632

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{25301}}^1$

素因数の和:25436

約数の個数: 20

約数和(自身を含む): 100398336

約数和(自身を除く): 48986704

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 25301, 50602, 101204, 202408, 404816, 3213227, 6426454, 12852908, 25705816, 51411632]

約数ペア:

[(1, 51411632), (2, 25705816), (4, 12852908), (8, 6426454), (16, 3213227), (127, 404816), (254, 202408), (508, 101204), (1016, 50602), (2032, 25301)]