51105768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2843}}^1$

素因数の和:2966

約数の個数: 64

約数和(自身を含む): 147432960

約数和(自身を除く): 96327192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2843, 2996, 4494, 5686, 5992, 8529, 8988, 11372, 17058, 17976, 19901, 22744, 34116, 39802, 59703, 68232, 79604, 119406, 159208, 238812, 304201, 477624, 608402, 912603, 1216804, 1825206, 2129407, 2433608, 3650412, 4258814, 6388221, 7300824, 8517628, 12776442, 17035256, 25552884, 51105768]

約数ペア:

[(1, 51105768), (2, 25552884), (3, 17035256), (4, 12776442), (6, 8517628), (7, 7300824), (8, 6388221), (12, 4258814), (14, 3650412), (21, 2433608), (24, 2129407), (28, 1825206), (42, 1216804), (56, 912603), (84, 608402), (107, 477624), (168, 304201), (214, 238812), (321, 159208), (428, 119406), (642, 79604), (749, 68232), (856, 59703), (1284, 39802), (1498, 34116), (2247, 22744), (2568, 19901), (2843, 17976), (2996, 17058), (4494, 11372), (5686, 8988), (5992, 8529)]