25552884

素因数分解:

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

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 68802048

約数和(自身を除く): 43249164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2843, 2996, 4494, 5686, 8529, 8988, 11372, 17058, 19901, 34116, 39802, 59703, 79604, 119406, 238812, 304201, 608402, 912603, 1216804, 1825206, 2129407, 3650412, 4258814, 6388221, 8517628, 12776442, 25552884]

約数ペア:

[(1, 25552884), (2, 12776442), (3, 8517628), (4, 6388221), (6, 4258814), (7, 3650412), (12, 2129407), (14, 1825206), (21, 1216804), (28, 912603), (42, 608402), (84, 304201), (107, 238812), (214, 119406), (321, 79604), (428, 59703), (642, 39802), (749, 34116), (1284, 19901), (1498, 17058), (2247, 11372), (2843, 8988), (2996, 8529), (4494, 5686)]