52265428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7727}}^1$

素因数の和:7839

約数の個数: 24

約数和(自身を含む): 97372800

約数和(自身を除く): 45107372

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 7727, 15454, 30908, 146813, 293626, 587252, 687703, 1375406, 2750812, 13066357, 26132714, 52265428]

約数ペア:

[(1, 52265428), (2, 26132714), (4, 13066357), (19, 2750812), (38, 1375406), (76, 687703), (89, 587252), (178, 293626), (356, 146813), (1691, 30908), (3382, 15454), (6764, 7727)]