49017018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 109330560

約数和(自身を除く): 60313542

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 73, 87, 102, 146, 174, 219, 227, 438, 454, 493, 681, 986, 1241, 1362, 1479, 2117, 2482, 2958, 3723, 3859, 4234, 6351, 6583, 7446, 7718, 11577, 12702, 13166, 16571, 19749, 23154, 33142, 35989, 39498, 49713, 71978, 99426, 107967, 111911, 215934, 223822, 281707, 335733, 480559, 563414, 671466, 845121, 961118, 1441677, 1690242, 2883354, 8169503, 16339006, 24508509, 49017018]

約数ペア:

[(1, 49017018), (2, 24508509), (3, 16339006), (6, 8169503), (17, 2883354), (29, 1690242), (34, 1441677), (51, 961118), (58, 845121), (73, 671466), (87, 563414), (102, 480559), (146, 335733), (174, 281707), (219, 223822), (227, 215934), (438, 111911), (454, 107967), (493, 99426), (681, 71978), (986, 49713), (1241, 39498), (1362, 35989), (1479, 33142), (2117, 23154), (2482, 19749), (2958, 16571), (3723, 13166), (3859, 12702), (4234, 11577), (6351, 7718), (6583, 7446)]