49748248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13147}}^1$

素因数の和:13207

約数の個数: 32

約数和(自身を含む): 104132160

約数和(自身を除く): 54383912

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 13147, 26294, 52588, 105176, 144617, 289234, 565321, 578468, 1130642, 1156936, 2261284, 4522568, 6218531, 12437062, 24874124, 49748248]

約数ペア:

[(1, 49748248), (2, 24874124), (4, 12437062), (8, 6218531), (11, 4522568), (22, 2261284), (43, 1156936), (44, 1130642), (86, 578468), (88, 565321), (172, 289234), (344, 144617), (473, 105176), (946, 52588), (1892, 26294), (3784, 13147)]