33949700

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1321}}^1$

素因数の和:1592

約数の個数: 36

約数和(自身を含む): 74013492

約数和(自身を除く): 40063792

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 1028, 1285, 1321, 2570, 2642, 5140, 5284, 6425, 6605, 12850, 13210, 25700, 26420, 33025, 66050, 132100, 339497, 678994, 1357988, 1697485, 3394970, 6789940, 8487425, 16974850, 33949700]

約数ペア:

[(1, 33949700), (2, 16974850), (4, 8487425), (5, 6789940), (10, 3394970), (20, 1697485), (25, 1357988), (50, 678994), (100, 339497), (257, 132100), (514, 66050), (1028, 33025), (1285, 26420), (1321, 25700), (2570, 13210), (2642, 12850), (5140, 6605), (5284, 6425)]