22749230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2769

約数の個数: 48

約数和(自身を含む): 50454576

約数和(自身を除く): 27705346

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 2731, 4165, 5462, 8330, 13655, 19117, 27310, 38234, 46427, 92854, 95585, 133819, 191170, 232135, 267638, 324989, 464270, 649978, 669095, 1338190, 1624945, 2274923, 3249890, 4549846, 11374615, 22749230]

約数ペア:

[(1, 22749230), (2, 11374615), (5, 4549846), (7, 3249890), (10, 2274923), (14, 1624945), (17, 1338190), (34, 669095), (35, 649978), (49, 464270), (70, 324989), (85, 267638), (98, 232135), (119, 191170), (170, 133819), (238, 95585), (245, 92854), (490, 46427), (595, 38234), (833, 27310), (1190, 19117), (1666, 13655), (2731, 8330), (4165, 5462)]