41425880

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1277}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 93396240

約数和(自身を除く): 51970360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 1277, 1622, 2554, 3244, 4055, 5108, 6385, 6488, 8110, 10216, 12770, 16220, 25540, 32440, 51080, 1035647, 2071294, 4142588, 5178235, 8285176, 10356470, 20712940, 41425880]

約数ペア:

[(1, 41425880), (2, 20712940), (4, 10356470), (5, 8285176), (8, 5178235), (10, 4142588), (20, 2071294), (40, 1035647), (811, 51080), (1277, 32440), (1622, 25540), (2554, 16220), (3244, 12770), (4055, 10216), (5108, 8110), (6385, 6488)]