50620940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133213}}^1$

素因数の和:133241

約数の個数: 24

約数和(自身を含む): 111899760

約数和(自身を除く): 61278820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 133213, 266426, 532852, 666065, 1332130, 2531047, 2664260, 5062094, 10124188, 12655235, 25310470, 50620940]

約数ペア:

[(1, 50620940), (2, 25310470), (4, 12655235), (5, 10124188), (10, 5062094), (19, 2664260), (20, 2531047), (38, 1332130), (76, 666065), (95, 532852), (190, 266426), (380, 133213)]