50112340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 58751660

約数列:

[1, 2, 4, 5, 10, 20, 47, 89, 94, 178, 188, 235, 356, 445, 470, 599, 890, 940, 1198, 1780, 2396, 2995, 4183, 5990, 8366, 11980, 16732, 20915, 28153, 41830, 53311, 56306, 83660, 106622, 112612, 140765, 213244, 266555, 281530, 533110, 563060, 1066220, 2505617, 5011234, 10022468, 12528085, 25056170, 50112340]

約数ペア:

[(1, 50112340), (2, 25056170), (4, 12528085), (5, 10022468), (10, 5011234), (20, 2505617), (47, 1066220), (89, 563060), (94, 533110), (178, 281530), (188, 266555), (235, 213244), (356, 140765), (445, 112612), (470, 106622), (599, 83660), (890, 56306), (940, 53311), (1198, 41830), (1780, 28153), (2396, 20915), (2995, 16732), (4183, 11980), (5990, 8366)]