75850516

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{13751}}^1$

素因数の和:13959

約数の個数: 24

約数和(自身を含む): 152482176

約数和(自身を除く): 76631660

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 13751, 27502, 55004, 96257, 192514, 385028, 2708947, 5417894, 10835788, 18962629, 37925258, 75850516]

約数ペア:

[(1, 75850516), (2, 37925258), (4, 18962629), (7, 10835788), (14, 5417894), (28, 2708947), (197, 385028), (394, 192514), (788, 96257), (1379, 55004), (2758, 27502), (5516, 13751)]