55410228

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 144530568

約数和(自身を除く): 89120340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 113, 159, 212, 226, 257, 318, 339, 452, 477, 514, 636, 678, 771, 954, 1017, 1028, 1356, 1542, 1908, 2034, 2313, 3084, 4068, 4626, 5989, 9252, 11978, 13621, 17967, 23956, 27242, 29041, 35934, 40863, 53901, 54484, 58082, 71868, 81726, 87123, 107802, 116164, 122589, 163452, 174246, 215604, 245178, 261369, 348492, 490356, 522738, 1045476, 1539173, 3078346, 4617519, 6156692, 9235038, 13852557, 18470076, 27705114, 55410228]

約数ペア:

[(1, 55410228), (2, 27705114), (3, 18470076), (4, 13852557), (6, 9235038), (9, 6156692), (12, 4617519), (18, 3078346), (36, 1539173), (53, 1045476), (106, 522738), (113, 490356), (159, 348492), (212, 261369), (226, 245178), (257, 215604), (318, 174246), (339, 163452), (452, 122589), (477, 116164), (514, 107802), (636, 87123), (678, 81726), (771, 71868), (954, 58082), (1017, 54484), (1028, 53901), (1356, 40863), (1542, 35934), (1908, 29041), (2034, 27242), (2313, 23956), (3084, 17967), (4068, 13621), (4626, 11978), (5989, 9252)]