53678955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2879}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 40877205

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 339, 565, 1243, 1695, 2879, 3729, 6215, 8637, 14395, 18645, 31669, 43185, 95007, 158345, 325327, 475035, 975981, 1626635, 3578597, 4879905, 10735791, 17892985, 53678955]

約数ペア:

[(1, 53678955), (3, 17892985), (5, 10735791), (11, 4879905), (15, 3578597), (33, 1626635), (55, 975981), (113, 475035), (165, 325327), (339, 158345), (565, 95007), (1243, 43185), (1695, 31669), (2879, 18645), (3729, 14395), (6215, 8637)]