2225628075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{17183}}^1$

素因数の和:17364

約数の個数: 48

約数和(自身を含む): 4040027136

約数和(自身を除く): 1814399061

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 157, 165, 275, 471, 785, 825, 1727, 2355, 3925, 5181, 8635, 11775, 17183, 25905, 43175, 51549, 85915, 129525, 189013, 257745, 429575, 567039, 945065, 1288725, 2697731, 2835195, 4725325, 8093193, 13488655, 14175975, 29675041, 40465965, 67443275, 89025123, 148375205, 202329825, 445125615, 741876025, 2225628075]

約数ペア:

[(1, 2225628075), (3, 741876025), (5, 445125615), (11, 202329825), (15, 148375205), (25, 89025123), (33, 67443275), (55, 40465965), (75, 29675041), (157, 14175975), (165, 13488655), (275, 8093193), (471, 4725325), (785, 2835195), (825, 2697731), (1727, 1288725), (2355, 945065), (3925, 567039), (5181, 429575), (8635, 257745), (11775, 189013), (17183, 129525), (25905, 85915), (43175, 51549)]