507228865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1933}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 717405696

約数和(自身を除く): 210176831

約数列:

[1, 5, 11, 13, 55, 65, 143, 367, 715, 1835, 1933, 4037, 4771, 9665, 20185, 21263, 23855, 25129, 52481, 106315, 125645, 262405, 276419, 709411, 1382095, 3547055, 7803521, 9222343, 39017605, 46111715, 101445773, 507228865]

約数ペア:

[(1, 507228865), (5, 101445773), (11, 46111715), (13, 39017605), (55, 9222343), (65, 7803521), (143, 3547055), (367, 1382095), (715, 709411), (1835, 276419), (1933, 262405), (4037, 125645), (4771, 106315), (9665, 52481), (20185, 25129), (21263, 23855)]