51906338

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 96132096

約数和(自身を除く): 44225758

約数列:

[1, 2, 11, 17, 22, 31, 34, 37, 62, 74, 121, 187, 242, 341, 374, 407, 527, 629, 682, 814, 1054, 1147, 1258, 1331, 2057, 2294, 2662, 3751, 4114, 4477, 5797, 6919, 7502, 8954, 11594, 12617, 13838, 19499, 22627, 25234, 38998, 41261, 45254, 49247, 63767, 76109, 82522, 98494, 127534, 138787, 152218, 214489, 277574, 428978, 701437, 837199, 1402874, 1526657, 1674398, 2359379, 3053314, 4718758, 25953169, 51906338]

約数ペア:

[(1, 51906338), (2, 25953169), (11, 4718758), (17, 3053314), (22, 2359379), (31, 1674398), (34, 1526657), (37, 1402874), (62, 837199), (74, 701437), (121, 428978), (187, 277574), (242, 214489), (341, 152218), (374, 138787), (407, 127534), (527, 98494), (629, 82522), (682, 76109), (814, 63767), (1054, 49247), (1147, 45254), (1258, 41261), (1331, 38998), (2057, 25234), (2294, 22627), (2662, 19499), (3751, 13838), (4114, 12617), (4477, 11594), (5797, 8954), (6919, 7502)]