49195888

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4349}}^1$

素因数の和:4465

約数の個数: 40

約数和(自身を含む): 110037600

約数和(自身を除く): 60841712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 4349, 5656, 8698, 11312, 17396, 30443, 34792, 60886, 69584, 121772, 243544, 439249, 487088, 878498, 1756996, 3074743, 3513992, 6149486, 7027984, 12298972, 24597944, 49195888]

約数ペア:

[(1, 49195888), (2, 24597944), (4, 12298972), (7, 7027984), (8, 6149486), (14, 3513992), (16, 3074743), (28, 1756996), (56, 878498), (101, 487088), (112, 439249), (202, 243544), (404, 121772), (707, 69584), (808, 60886), (1414, 34792), (1616, 30443), (2828, 17396), (4349, 11312), (5656, 8698)]