27662810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13627}}^1$

素因数の和:13670

約数の個数: 32

約数和(自身を含む): 58872960

約数和(自身を除く): 31210150

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 13627, 27254, 68135, 95389, 136270, 190778, 395183, 476945, 790366, 953890, 1975915, 2766281, 3951830, 5532562, 13831405, 27662810]

約数ペア:

[(1, 27662810), (2, 13831405), (5, 5532562), (7, 3951830), (10, 2766281), (14, 1975915), (29, 953890), (35, 790366), (58, 476945), (70, 395183), (145, 190778), (203, 136270), (290, 95389), (406, 68135), (1015, 27254), (2030, 13627)]