49291671121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{112327}}^1$

素因数の和:112525

約数の個数: 32

約数和(自身を含む): 63406909440

約数和(自身を除く): 14115238319

約数列:

[1, 7, 11, 41, 77, 139, 287, 451, 973, 1529, 3157, 5699, 10703, 39893, 62689, 112327, 438823, 786289, 1235597, 4605407, 8649179, 15613453, 32237849, 50659477, 109294171, 171747983, 354616339, 640151573, 1202235881, 4481061011, 7041667303, 49291671121]

約数ペア:

[(1, 49291671121), (7, 7041667303), (11, 4481061011), (41, 1202235881), (77, 640151573), (139, 354616339), (287, 171747983), (451, 109294171), (973, 50659477), (1529, 32237849), (3157, 15613453), (5699, 8649179), (10703, 4605407), (39893, 1235597), (62689, 786289), (112327, 438823)]