552035798015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1649419}}^1$

素因数の和:1649727

約数の個数: 32

約数和(自身を含む): 753718963200

約数和(自身を除く): 201683165185

約数列:

[1, 5, 13, 19, 65, 95, 247, 271, 1235, 1355, 3523, 5149, 17615, 25745, 66937, 334685, 1649419, 8247095, 21442447, 31338961, 107212235, 156694805, 407406493, 446992549, 2037032465, 2234962745, 5810903137, 8492858431, 29054515685, 42464292155, 110407159603, 552035798015]

約数ペア:

[(1, 552035798015), (5, 110407159603), (13, 42464292155), (19, 29054515685), (65, 8492858431), (95, 5810903137), (247, 2234962745), (271, 2037032465), (1235, 446992549), (1355, 407406493), (3523, 156694805), (5149, 107212235), (17615, 31338961), (25745, 21442447), (66937, 8247095), (334685, 1649419)]