47385646

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 91231920

約数和(自身を除く): 43846274

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 113, 154, 226, 389, 539, 778, 791, 1078, 1243, 1582, 2486, 2723, 4279, 5446, 5537, 8558, 8701, 11074, 17402, 19061, 29953, 38122, 43957, 59906, 60907, 87914, 121814, 209671, 307699, 419342, 483527, 615398, 967054, 2153893, 3384689, 4307786, 6769378, 23692823, 47385646]

約数ペア:

[(1, 47385646), (2, 23692823), (7, 6769378), (11, 4307786), (14, 3384689), (22, 2153893), (49, 967054), (77, 615398), (98, 483527), (113, 419342), (154, 307699), (226, 209671), (389, 121814), (539, 87914), (778, 60907), (791, 59906), (1078, 43957), (1243, 38122), (1582, 29953), (2486, 19061), (2723, 17402), (4279, 11074), (5446, 8701), (5537, 8558)]