51903288

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12647}}^1$

素因数の和:12681

約数の個数: 64

約数和(自身を含む): 151776000

約数和(自身を除く): 99872712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 12647, 25294, 37941, 50588, 75882, 101176, 113823, 151764, 227646, 240293, 303528, 341469, 455292, 480586, 682938, 720879, 910584, 961172, 1365876, 1441758, 1922344, 2162637, 2731752, 2883516, 4325274, 5767032, 6487911, 8650548, 12975822, 17301096, 25951644, 51903288]

約数ペア:

[(1, 51903288), (2, 25951644), (3, 17301096), (4, 12975822), (6, 8650548), (8, 6487911), (9, 5767032), (12, 4325274), (18, 2883516), (19, 2731752), (24, 2162637), (27, 1922344), (36, 1441758), (38, 1365876), (54, 961172), (57, 910584), (72, 720879), (76, 682938), (108, 480586), (114, 455292), (152, 341469), (171, 303528), (216, 240293), (228, 227646), (342, 151764), (456, 113823), (513, 101176), (684, 75882), (1026, 50588), (1368, 37941), (2052, 25294), (4104, 12647)]