41879915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 67461120

約数和(自身を除く): 25581205

約数列:

[1, 5, 7, 11, 29, 31, 35, 55, 77, 121, 145, 155, 203, 217, 319, 341, 385, 605, 847, 899, 1015, 1085, 1331, 1595, 1705, 2233, 2387, 3509, 3751, 4235, 4495, 6293, 6655, 9317, 9889, 11165, 11935, 17545, 18755, 24563, 26257, 31465, 38599, 41261, 46585, 49445, 69223, 108779, 122815, 131285, 192995, 206305, 270193, 288827, 346115, 543895, 761453, 1196569, 1350965, 1444135, 3807265, 5982845, 8375983, 41879915]

約数ペア:

[(1, 41879915), (5, 8375983), (7, 5982845), (11, 3807265), (29, 1444135), (31, 1350965), (35, 1196569), (55, 761453), (77, 543895), (121, 346115), (145, 288827), (155, 270193), (203, 206305), (217, 192995), (319, 131285), (341, 122815), (385, 108779), (605, 69223), (847, 49445), (899, 46585), (1015, 41261), (1085, 38599), (1331, 31465), (1595, 26257), (1705, 24563), (2233, 18755), (2387, 17545), (3509, 11935), (3751, 11165), (4235, 9889), (4495, 9317), (6293, 6655)]