22144650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13421}}^1$

素因数の和:13447

約数の個数: 48

約数和(自身を含む): 59915808

約数和(自身を除く): 37771158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 13421, 26842, 40263, 67105, 80526, 134210, 147631, 201315, 295262, 335525, 402630, 442893, 671050, 738155, 885786, 1006575, 1476310, 2013150, 2214465, 3690775, 4428930, 7381550, 11072325, 22144650]

約数ペア:

[(1, 22144650), (2, 11072325), (3, 7381550), (5, 4428930), (6, 3690775), (10, 2214465), (11, 2013150), (15, 1476310), (22, 1006575), (25, 885786), (30, 738155), (33, 671050), (50, 442893), (55, 402630), (66, 335525), (75, 295262), (110, 201315), (150, 147631), (165, 134210), (275, 80526), (330, 67105), (550, 40263), (825, 26842), (1650, 13421)]