55241000

素因数分解:

$2^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 132846480

約数和(自身を除く): 77605480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 185, 200, 250, 296, 370, 500, 740, 925, 1000, 1480, 1493, 1850, 2986, 3700, 4625, 5972, 7400, 7465, 9250, 11944, 14930, 18500, 29860, 37000, 37325, 55241, 59720, 74650, 110482, 149300, 186625, 220964, 276205, 298600, 373250, 441928, 552410, 746500, 1104820, 1381025, 1493000, 2209640, 2762050, 5524100, 6905125, 11048200, 13810250, 27620500, 55241000]

約数ペア:

[(1, 55241000), (2, 27620500), (4, 13810250), (5, 11048200), (8, 6905125), (10, 5524100), (20, 2762050), (25, 2209640), (37, 1493000), (40, 1381025), (50, 1104820), (74, 746500), (100, 552410), (125, 441928), (148, 373250), (185, 298600), (200, 276205), (250, 220964), (296, 186625), (370, 149300), (500, 110482), (740, 74650), (925, 59720), (1000, 55241), (1480, 37325), (1493, 37000), (1850, 29860), (2986, 18500), (3700, 14930), (4625, 11944), (5972, 9250), (7400, 7465)]