51289776

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{5839}}^1$

素因数の和:5914

約数の個数: 60

約数和(自身を含む): 145918240

約数和(自身を除く): 94628464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 5839, 8784, 11678, 17517, 23356, 35034, 46712, 52551, 70068, 93424, 105102, 140136, 210204, 280272, 356179, 420408, 712358, 840816, 1068537, 1424716, 2137074, 2849432, 3205611, 4274148, 5698864, 6411222, 8548296, 12822444, 17096592, 25644888, 51289776]

約数ペア:

[(1, 51289776), (2, 25644888), (3, 17096592), (4, 12822444), (6, 8548296), (8, 6411222), (9, 5698864), (12, 4274148), (16, 3205611), (18, 2849432), (24, 2137074), (36, 1424716), (48, 1068537), (61, 840816), (72, 712358), (122, 420408), (144, 356179), (183, 280272), (244, 210204), (366, 140136), (488, 105102), (549, 93424), (732, 70068), (976, 52551), (1098, 46712), (1464, 35034), (2196, 23356), (2928, 17517), (4392, 11678), (5839, 8784)]