23000516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 51166080

約数和(自身を除く): 28165564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1409, 1484, 2332, 2818, 4081, 5636, 8162, 9863, 15499, 16324, 19726, 30998, 39452, 61996, 74677, 108493, 149354, 216986, 298708, 433972, 522739, 821447, 1045478, 1642894, 2090956, 3285788, 5750129, 11500258, 23000516]

約数ペア:

[(1, 23000516), (2, 11500258), (4, 5750129), (7, 3285788), (11, 2090956), (14, 1642894), (22, 1045478), (28, 821447), (44, 522739), (53, 433972), (77, 298708), (106, 216986), (154, 149354), (212, 108493), (308, 74677), (371, 61996), (583, 39452), (742, 30998), (1166, 19726), (1409, 16324), (1484, 15499), (2332, 9863), (2818, 8162), (4081, 5636)]