53140362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 121872384

約数和(自身を除く): 68732022

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 47, 66, 74, 94, 111, 141, 222, 282, 407, 463, 517, 814, 926, 1034, 1221, 1389, 1551, 1739, 2442, 2778, 3102, 3478, 5093, 5217, 10186, 10434, 15279, 17131, 19129, 21761, 30558, 34262, 38258, 43522, 51393, 57387, 65283, 102786, 114774, 130566, 188441, 239371, 376882, 478742, 565323, 718113, 805157, 1130646, 1436226, 1610314, 2415471, 4830942, 8856727, 17713454, 26570181, 53140362]

約数ペア:

[(1, 53140362), (2, 26570181), (3, 17713454), (6, 8856727), (11, 4830942), (22, 2415471), (33, 1610314), (37, 1436226), (47, 1130646), (66, 805157), (74, 718113), (94, 565323), (111, 478742), (141, 376882), (222, 239371), (282, 188441), (407, 130566), (463, 114774), (517, 102786), (814, 65283), (926, 57387), (1034, 51393), (1221, 43522), (1389, 38258), (1551, 34262), (1739, 30558), (2442, 21761), (2778, 19129), (3102, 17131), (3478, 15279), (5093, 10434), (5217, 10186)]