49071238912

素因数分解:

$2^8\times {\mathrm{191684527}}^1$

素因数の和:191684543

約数の個数: 18

約数和(自身を含む): 97950793808

約数和(自身を除く): 48879554896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 191684527, 383369054, 766738108, 1533476216, 3066952432, 6133904864, 12267809728, 24535619456, 49071238912]

約数ペア:

[(1, 49071238912), (2, 24535619456), (4, 12267809728), (8, 6133904864), (16, 3066952432), (32, 1533476216), (64, 766738108), (128, 383369054), (256, 191684527)]