49147538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4723}}^1$

素因数の和:4790

約数の個数: 24

約数和(自身を含む): 82934544

約数和(自身を除く): 33787006

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 4723, 5203, 9446, 10406, 51953, 103906, 203089, 406178, 571483, 1142966, 2233979, 4467958, 24573769, 49147538]

約数ペア:

[(1, 49147538), (2, 24573769), (11, 4467958), (22, 2233979), (43, 1142966), (86, 571483), (121, 406178), (242, 203089), (473, 103906), (946, 51953), (4723, 10406), (5203, 9446)]