66205425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6210

約数の個数: 48

約数和(自身を含む): 128616768

約数和(自身を除く): 62411343

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 6173, 10725, 18519, 30865, 67903, 80249, 92595, 154325, 203709, 240747, 339515, 401245, 462975, 882739, 1018545, 1203735, 1697575, 2006225, 2648217, 4413695, 5092725, 6018675, 13241085, 22068475, 66205425]

約数ペア:

[(1, 66205425), (3, 22068475), (5, 13241085), (11, 6018675), (13, 5092725), (15, 4413695), (25, 2648217), (33, 2006225), (39, 1697575), (55, 1203735), (65, 1018545), (75, 882739), (143, 462975), (165, 401245), (195, 339515), (275, 240747), (325, 203709), (429, 154325), (715, 92595), (825, 80249), (975, 67903), (2145, 30865), (3575, 18519), (6173, 10725)]