27965437522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{223049}}^1$

素因数の和:223242

約数の個数: 32

約数和(自身を含む): 47215224000

約数和(自身を除く): 19249786478

約数列:

[1, 2, 11, 22, 41, 82, 139, 278, 451, 902, 1529, 3058, 5699, 11398, 62689, 125378, 223049, 446098, 2453539, 4907078, 9145009, 18290018, 31003811, 62007622, 100595099, 201190198, 341041921, 682083842, 1271156251, 2542312502, 13982718761, 27965437522]

約数ペア:

[(1, 27965437522), (2, 13982718761), (11, 2542312502), (22, 1271156251), (41, 682083842), (82, 341041921), (139, 201190198), (278, 100595099), (451, 62007622), (902, 31003811), (1529, 18290018), (3058, 9145009), (5699, 4907078), (11398, 2453539), (62689, 446098), (125378, 223049)]