50589025221

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12907}}^1\times {\mathrm{10979}}^1$

素因数の和:23913

約数の個数: 32

約数和(自身を含む): 81636387840

約数和(自身を除く): 31047362619

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 10979, 12907, 32937, 38721, 76853, 90349, 186643, 219419, 230559, 271047, 559929, 658257, 1306501, 1535933, 3919503, 4607799, 141705953, 425117859, 991941671, 2409001201, 2975825013, 7227003603, 16863008407, 50589025221]

約数ペア:

[(1, 50589025221), (3, 16863008407), (7, 7227003603), (17, 2975825013), (21, 2409001201), (51, 991941671), (119, 425117859), (357, 141705953), (10979, 4607799), (12907, 3919503), (32937, 1535933), (38721, 1306501), (76853, 658257), (90349, 559929), (186643, 271047), (219419, 230559)]