51199024

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{3229}}^1$

素因数の和:4228

約数の個数: 20

約数和(自身を含む): 99328960

約数和(自身を除く): 48129936

約数列:

[1, 2, 4, 8, 16, 991, 1982, 3229, 3964, 6458, 7928, 12916, 15856, 25832, 51664, 3199939, 6399878, 12799756, 25599512, 51199024]

約数ペア:

[(1, 51199024), (2, 25599512), (4, 12799756), (8, 6399878), (16, 3199939), (991, 51664), (1982, 25832), (3229, 15856), (3964, 12916), (6458, 7928)]