52980452

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31019}}^1$

素因数の和:31091

約数の個数: 24

約数和(自身を含む): 107701440

約数和(自身を除く): 54720988

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31019, 62038, 124076, 217133, 434266, 868532, 1892159, 3784318, 7568636, 13245113, 26490226, 52980452]

約数ペア:

[(1, 52980452), (2, 26490226), (4, 13245113), (7, 7568636), (14, 3784318), (28, 1892159), (61, 868532), (122, 434266), (244, 217133), (427, 124076), (854, 62038), (1708, 31019)]