23167870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 47056464

約数和(自身を除く): 23888594

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 467, 605, 902, 934, 1210, 2255, 2335, 4510, 4670, 4961, 5137, 9922, 10274, 19147, 24805, 25685, 38294, 49610, 51370, 56507, 95735, 113014, 191470, 210617, 282535, 421234, 565070, 1053085, 2106170, 2316787, 4633574, 11583935, 23167870]

約数ペア:

[(1, 23167870), (2, 11583935), (5, 4633574), (10, 2316787), (11, 2106170), (22, 1053085), (41, 565070), (55, 421234), (82, 282535), (110, 210617), (121, 191470), (205, 113014), (242, 95735), (410, 56507), (451, 51370), (467, 49610), (605, 38294), (902, 25685), (934, 24805), (1210, 19147), (2255, 10274), (2335, 9922), (4510, 5137), (4670, 4961)]