38685850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 83083968

約数和(自身を除く): 44398118

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1033, 1070, 1498, 2066, 2675, 3745, 5165, 5350, 7231, 7490, 10330, 14462, 18725, 25825, 36155, 37450, 51650, 72310, 110531, 180775, 221062, 361550, 552655, 773717, 1105310, 1547434, 2763275, 3868585, 5526550, 7737170, 19342925, 38685850]

約数ペア:

[(1, 38685850), (2, 19342925), (5, 7737170), (7, 5526550), (10, 3868585), (14, 2763275), (25, 1547434), (35, 1105310), (50, 773717), (70, 552655), (107, 361550), (175, 221062), (214, 180775), (350, 110531), (535, 72310), (749, 51650), (1033, 37450), (1070, 36155), (1498, 25825), (2066, 18725), (2675, 14462), (3745, 10330), (5165, 7490), (5350, 7231)]