47966146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 82192320

約数和(自身を除く): 34226174

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 646, 697, 779, 1394, 1558, 1811, 3622, 13243, 26486, 30787, 34409, 61574, 68818, 74251, 148502, 584953, 1169906, 1262267, 1410769, 2524534, 2821538, 23983073, 47966146]

約数ペア:

[(1, 47966146), (2, 23983073), (17, 2821538), (19, 2524534), (34, 1410769), (38, 1262267), (41, 1169906), (82, 584953), (323, 148502), (646, 74251), (697, 68818), (779, 61574), (1394, 34409), (1558, 30787), (1811, 26486), (3622, 13243)]