49310206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 89187840

約数和(自身を除く): 39877634

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 223, 253, 418, 437, 446, 506, 529, 874, 1058, 2453, 4237, 4807, 4906, 5129, 5819, 8474, 9614, 10051, 10258, 11638, 20102, 46607, 56419, 93214, 97451, 110561, 112838, 117967, 194902, 221122, 235934, 1071961, 1297637, 2143922, 2241373, 2595274, 4482746, 24655103, 49310206]

約数ペア:

[(1, 49310206), (2, 24655103), (11, 4482746), (19, 2595274), (22, 2241373), (23, 2143922), (38, 1297637), (46, 1071961), (209, 235934), (223, 221122), (253, 194902), (418, 117967), (437, 112838), (446, 110561), (506, 97451), (529, 93214), (874, 56419), (1058, 46607), (2453, 20102), (4237, 11638), (4807, 10258), (4906, 10051), (5129, 9614), (5819, 8474)]