47485816

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13901}}^1$

素因数の和:13975

約数の個数: 32

約数和(自身を含む): 103430880

約数和(自身を除く): 55945064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 13901, 27802, 55604, 97307, 111208, 194614, 389228, 778456, 847961, 1695922, 3391844, 5935727, 6783688, 11871454, 23742908, 47485816]

約数ペア:

[(1, 47485816), (2, 23742908), (4, 11871454), (7, 6783688), (8, 5935727), (14, 3391844), (28, 1695922), (56, 847961), (61, 778456), (122, 389228), (244, 194614), (427, 111208), (488, 97307), (854, 55604), (1708, 27802), (3416, 13901)]