48805946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 46994374

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 43, 86, 119, 133, 238, 251, 266, 301, 323, 502, 602, 646, 731, 817, 1462, 1634, 1757, 2261, 3514, 4267, 4522, 4769, 5117, 5719, 8534, 9538, 10234, 10793, 11438, 13889, 21586, 27778, 29869, 33383, 59738, 66766, 75551, 81073, 97223, 151102, 162146, 183481, 194446, 205067, 366962, 410134, 567511, 1135022, 1284367, 1435469, 2568734, 2870938, 3486139, 6972278, 24402973, 48805946]

約数ペア:

[(1, 48805946), (2, 24402973), (7, 6972278), (14, 3486139), (17, 2870938), (19, 2568734), (34, 1435469), (38, 1284367), (43, 1135022), (86, 567511), (119, 410134), (133, 366962), (238, 205067), (251, 194446), (266, 183481), (301, 162146), (323, 151102), (502, 97223), (602, 81073), (646, 75551), (731, 66766), (817, 59738), (1462, 33383), (1634, 29869), (1757, 27778), (2261, 21586), (3514, 13889), (4267, 11438), (4522, 10793), (4769, 10234), (5117, 9538), (5719, 8534)]