5548550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 11999232

約数和(自身を除く): 6450682

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 191, 350, 382, 415, 581, 830, 955, 1162, 1337, 1910, 2075, 2674, 2905, 4150, 4775, 5810, 6685, 9550, 13370, 14525, 15853, 29050, 31706, 33425, 66850, 79265, 110971, 158530, 221942, 396325, 554855, 792650, 1109710, 2774275, 5548550]

約数ペア:

[(1, 5548550), (2, 2774275), (5, 1109710), (7, 792650), (10, 554855), (14, 396325), (25, 221942), (35, 158530), (50, 110971), (70, 79265), (83, 66850), (166, 33425), (175, 31706), (191, 29050), (350, 15853), (382, 14525), (415, 13370), (581, 9550), (830, 6685), (955, 5810), (1162, 4775), (1337, 4150), (1910, 2905), (2075, 2674)]