54606640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62053}}^1$

素因数の和:62077

約数の個数: 40

約数和(自身を含む): 138504528

約数和(自身を除く): 83897888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 62053, 124106, 248212, 310265, 496424, 620530, 682583, 992848, 1241060, 1365166, 2482120, 2730332, 3412915, 4964240, 5460664, 6825830, 10921328, 13651660, 27303320, 54606640]

約数ペア:

[(1, 54606640), (2, 27303320), (4, 13651660), (5, 10921328), (8, 6825830), (10, 5460664), (11, 4964240), (16, 3412915), (20, 2730332), (22, 2482120), (40, 1365166), (44, 1241060), (55, 992848), (80, 682583), (88, 620530), (110, 496424), (176, 310265), (220, 248212), (440, 124106), (880, 62053)]