57793730

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 48348670

約数列:

[1, 2, 5, 10, 83, 166, 179, 358, 389, 415, 778, 830, 895, 1790, 1945, 3890, 14857, 29714, 32287, 64574, 69631, 74285, 139262, 148570, 161435, 322870, 348155, 696310, 5779373, 11558746, 28896865, 57793730]

約数ペア:

[(1, 57793730), (2, 28896865), (5, 11558746), (10, 5779373), (83, 696310), (166, 348155), (179, 322870), (358, 161435), (389, 148570), (415, 139262), (778, 74285), (830, 69631), (895, 64574), (1790, 32287), (1945, 29714), (3890, 14857)]