16050650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 72

約数和(自身を含む): 37601760

約数和(自身を除く): 21551110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 379, 385, 550, 605, 758, 770, 847, 1210, 1694, 1895, 1925, 2653, 3025, 3790, 3850, 4169, 4235, 5306, 6050, 8338, 8470, 9475, 13265, 18950, 20845, 21175, 26530, 29183, 41690, 42350, 45859, 58366, 66325, 91718, 104225, 132650, 145915, 208450, 229295, 291830, 321013, 458590, 642026, 729575, 1146475, 1459150, 1605065, 2292950, 3210130, 8025325, 16050650]

約数ペア:

[(1, 16050650), (2, 8025325), (5, 3210130), (7, 2292950), (10, 1605065), (11, 1459150), (14, 1146475), (22, 729575), (25, 642026), (35, 458590), (50, 321013), (55, 291830), (70, 229295), (77, 208450), (110, 145915), (121, 132650), (154, 104225), (175, 91718), (242, 66325), (275, 58366), (350, 45859), (379, 42350), (385, 41690), (550, 29183), (605, 26530), (758, 21175), (770, 20845), (847, 18950), (1210, 13265), (1694, 9475), (1895, 8470), (1925, 8338), (2653, 6050), (3025, 5306), (3790, 4235), (3850, 4169)]