55448970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6871}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 133591680

約数和(自身を除く): 78142710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 6871, 8070, 13742, 20613, 34355, 41226, 68710, 103065, 206130, 1848299, 3696598, 5544897, 9241495, 11089794, 18482990, 27724485, 55448970]

約数ペア:

[(1, 55448970), (2, 27724485), (3, 18482990), (5, 11089794), (6, 9241495), (10, 5544897), (15, 3696598), (30, 1848299), (269, 206130), (538, 103065), (807, 68710), (1345, 41226), (1614, 34355), (2690, 20613), (4035, 13742), (6871, 8070)]