115802200520

素因数分解:

$2^3\times 5^1\times {\mathrm{2895055013}}^1$

素因数の和:2895055024

約数の個数: 16

約数和(自身を含む): 260554951260

約数和(自身を除く): 144752750740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2895055013, 5790110026, 11580220052, 14475275065, 23160440104, 28950550130, 57901100260, 115802200520]

約数ペア:

[(1, 115802200520), (2, 57901100260), (4, 28950550130), (5, 23160440104), (8, 14475275065), (10, 11580220052), (20, 5790110026), (40, 2895055013)]