4632485

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 2517595

約数列:

[1, 5, 11, 13, 19, 31, 55, 65, 95, 121, 143, 155, 209, 247, 341, 403, 589, 605, 715, 1045, 1235, 1573, 1705, 2015, 2299, 2717, 2945, 3751, 4433, 6479, 7657, 7865, 11495, 13585, 18755, 22165, 29887, 32395, 38285, 48763, 71269, 84227, 149435, 243815, 356345, 421135, 926497, 4632485]

約数ペア:

[(1, 4632485), (5, 926497), (11, 421135), (13, 356345), (19, 243815), (31, 149435), (55, 84227), (65, 71269), (95, 48763), (121, 38285), (143, 32395), (155, 29887), (209, 22165), (247, 18755), (341, 13585), (403, 11495), (589, 7865), (605, 7657), (715, 6479), (1045, 4433), (1235, 3751), (1573, 2945), (1705, 2717), (2015, 2299)]