57245292

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13591}}^1$

素因数の和:13620

約数の個数: 60

約数和(自身を含む): 161173936

約数和(自身を除く): 103928644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 13591, 27182, 40773, 54364, 81546, 122319, 163092, 176683, 244638, 353366, 366957, 489276, 530049, 706732, 733914, 1060098, 1100871, 1467828, 1590147, 2120196, 2201742, 3180294, 4403484, 4770441, 6360588, 9540882, 14311323, 19081764, 28622646, 57245292]

約数ペア:

[(1, 57245292), (2, 28622646), (3, 19081764), (4, 14311323), (6, 9540882), (9, 6360588), (12, 4770441), (13, 4403484), (18, 3180294), (26, 2201742), (27, 2120196), (36, 1590147), (39, 1467828), (52, 1100871), (54, 1060098), (78, 733914), (81, 706732), (108, 530049), (117, 489276), (156, 366957), (162, 353366), (234, 244638), (324, 176683), (351, 163092), (468, 122319), (702, 81546), (1053, 54364), (1404, 40773), (2106, 27182), (4212, 13591)]