48091090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1993}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 91883520

約数和(自身を除く): 43792430

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 1993, 2413, 3986, 4826, 9965, 12065, 19930, 24130, 37867, 75734, 189335, 253111, 378670, 506222, 1265555, 2531110, 4809109, 9618218, 24045545, 48091090]

約数ペア:

[(1, 48091090), (2, 24045545), (5, 9618218), (10, 4809109), (19, 2531110), (38, 1265555), (95, 506222), (127, 378670), (190, 253111), (254, 189335), (635, 75734), (1270, 37867), (1993, 24130), (2413, 19930), (3986, 12065), (4826, 9965)]