55290026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 37244374

約数列:

[1, 2, 11, 22, 101, 149, 167, 202, 298, 334, 1111, 1639, 1837, 2222, 3278, 3674, 15049, 16867, 24883, 30098, 33734, 49766, 165539, 185537, 273713, 331078, 371074, 547426, 2513183, 5026366, 27645013, 55290026]

約数ペア:

[(1, 55290026), (2, 27645013), (11, 5026366), (22, 2513183), (101, 547426), (149, 371074), (167, 331078), (202, 273713), (298, 185537), (334, 165539), (1111, 49766), (1639, 33734), (1837, 30098), (2222, 24883), (3278, 16867), (3674, 15049)]