55528168

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 50614232

約数列:

[1, 2, 4, 8, 89, 167, 178, 334, 356, 467, 668, 712, 934, 1336, 1868, 3736, 14863, 29726, 41563, 59452, 77989, 83126, 118904, 155978, 166252, 311956, 332504, 623912, 6941021, 13882042, 27764084, 55528168]

約数ペア:

[(1, 55528168), (2, 27764084), (4, 13882042), (8, 6941021), (89, 623912), (167, 332504), (178, 311956), (334, 166252), (356, 155978), (467, 118904), (668, 83126), (712, 77989), (934, 59452), (1336, 41563), (1868, 29726), (3736, 14863)]