49205715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1511}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 85349376

約数和(自身を除く): 36143661

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 835, 1511, 2171, 2505, 4533, 6513, 7555, 10855, 19643, 22665, 32565, 58929, 98215, 252337, 294645, 757011, 1261685, 3280381, 3785055, 9841143, 16401905, 49205715]

約数ペア:

[(1, 49205715), (3, 16401905), (5, 9841143), (13, 3785055), (15, 3280381), (39, 1261685), (65, 757011), (167, 294645), (195, 252337), (501, 98215), (835, 58929), (1511, 32565), (2171, 22665), (2505, 19643), (4533, 10855), (6513, 7555)]