54143765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 73543680

約数和(自身を除く): 19399915

約数列:

[1, 5, 13, 37, 47, 65, 185, 235, 479, 481, 611, 1739, 2395, 2405, 3055, 6227, 8695, 17723, 22513, 22607, 31135, 88615, 112565, 113035, 230399, 292669, 832981, 1151995, 1463345, 4164905, 10828753, 54143765]

約数ペア:

[(1, 54143765), (5, 10828753), (13, 4164905), (37, 1463345), (47, 1151995), (65, 832981), (185, 292669), (235, 230399), (479, 113035), (481, 112565), (611, 88615), (1739, 31135), (2395, 22607), (2405, 22513), (3055, 17723), (6227, 8695)]