48468970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 98335944

約数和(自身を除く): 49866974

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 977, 1210, 1954, 2255, 4510, 4885, 4961, 9770, 9922, 10747, 21494, 24805, 40057, 49610, 53735, 80114, 107470, 118217, 200285, 236434, 400570, 440627, 591085, 881254, 1182170, 2203135, 4406270, 4846897, 9693794, 24234485, 48468970]

約数ペア:

[(1, 48468970), (2, 24234485), (5, 9693794), (10, 4846897), (11, 4406270), (22, 2203135), (41, 1182170), (55, 881254), (82, 591085), (110, 440627), (121, 400570), (205, 236434), (242, 200285), (410, 118217), (451, 107470), (605, 80114), (902, 53735), (977, 49610), (1210, 40057), (1954, 24805), (2255, 21494), (4510, 10747), (4885, 9922), (4961, 9770)]