45731990

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{10007}}^1$

素因数の和:10471

約数の個数: 16

約数和(自身を含む): 82505952

約数和(自身を除く): 36773962

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 10007, 20014, 50035, 100070, 4573199, 9146398, 22865995, 45731990]

約数ペア:

[(1, 45731990), (2, 22865995), (5, 9146398), (10, 4573199), (457, 100070), (914, 50035), (2285, 20014), (4570, 10007)]