29379075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 53568000

約数和(自身を除く): 24188925

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 149, 165, 239, 275, 447, 717, 745, 825, 1195, 1639, 2235, 2629, 3585, 3725, 4917, 5975, 7887, 8195, 11175, 13145, 17925, 24585, 35611, 39435, 40975, 65725, 106833, 122925, 178055, 197175, 391721, 534165, 890275, 1175163, 1958605, 2670825, 5875815, 9793025, 29379075]

約数ペア:

[(1, 29379075), (3, 9793025), (5, 5875815), (11, 2670825), (15, 1958605), (25, 1175163), (33, 890275), (55, 534165), (75, 391721), (149, 197175), (165, 178055), (239, 122925), (275, 106833), (447, 65725), (717, 40975), (745, 39435), (825, 35611), (1195, 24585), (1639, 17925), (2235, 13145), (2629, 11175), (3585, 8195), (3725, 7887), (4917, 5975)]