22717450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 49353984

約数和(自身を除く): 26636534

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1381, 1645, 2350, 2762, 3290, 6905, 8225, 9667, 13810, 16450, 19334, 34525, 48335, 64907, 69050, 96670, 129814, 241675, 324535, 454349, 483350, 649070, 908698, 1622675, 2271745, 3245350, 4543490, 11358725, 22717450]

約数ペア:

[(1, 22717450), (2, 11358725), (5, 4543490), (7, 3245350), (10, 2271745), (14, 1622675), (25, 908698), (35, 649070), (47, 483350), (50, 454349), (70, 324535), (94, 241675), (175, 129814), (235, 96670), (329, 69050), (350, 64907), (470, 48335), (658, 34525), (1175, 19334), (1381, 16450), (1645, 13810), (2350, 9667), (2762, 8225), (3290, 6905)]