41321120

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2557}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 98626248

約数和(自身を除く): 57305128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 2557, 3232, 4040, 5114, 8080, 10228, 12785, 16160, 20456, 25570, 40912, 51140, 81824, 102280, 204560, 258257, 409120, 516514, 1033028, 1291285, 2066056, 2582570, 4132112, 5165140, 8264224, 10330280, 20660560, 41321120]

約数ペア:

[(1, 41321120), (2, 20660560), (4, 10330280), (5, 8264224), (8, 5165140), (10, 4132112), (16, 2582570), (20, 2066056), (32, 1291285), (40, 1033028), (80, 516514), (101, 409120), (160, 258257), (202, 204560), (404, 102280), (505, 81824), (808, 51140), (1010, 40912), (1616, 25570), (2020, 20456), (2557, 16160), (3232, 12785), (4040, 10228), (5114, 8080)]