57489705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 124750080

約数和(自身を除く): 67260375

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 101, 105, 117, 139, 195, 273, 303, 315, 417, 455, 505, 585, 695, 707, 819, 909, 973, 1251, 1313, 1365, 1515, 1807, 2085, 2121, 2919, 3535, 3939, 4095, 4545, 4865, 5421, 6255, 6363, 6565, 8757, 9035, 9191, 10605, 11817, 12649, 14039, 14595, 16263, 19695, 27105, 27573, 31815, 37947, 42117, 43785, 45955, 59085, 63245, 70195, 81315, 82719, 98273, 113841, 126351, 137865, 182507, 189735, 210585, 294819, 413595, 491365, 547521, 569205, 631755, 884457, 912535, 1277549, 1474095, 1642563, 2737605, 3832647, 4422285, 6387745, 8212815, 11497941, 19163235, 57489705]

約数ペア:

[(1, 57489705), (3, 19163235), (5, 11497941), (7, 8212815), (9, 6387745), (13, 4422285), (15, 3832647), (21, 2737605), (35, 1642563), (39, 1474095), (45, 1277549), (63, 912535), (65, 884457), (91, 631755), (101, 569205), (105, 547521), (117, 491365), (139, 413595), (195, 294819), (273, 210585), (303, 189735), (315, 182507), (417, 137865), (455, 126351), (505, 113841), (585, 98273), (695, 82719), (707, 81315), (819, 70195), (909, 63245), (973, 59085), (1251, 45955), (1313, 43785), (1365, 42117), (1515, 37947), (1807, 31815), (2085, 27573), (2121, 27105), (2919, 19695), (3535, 16263), (3939, 14595), (4095, 14039), (4545, 12649), (4865, 11817), (5421, 10605), (6255, 9191), (6363, 9035), (6565, 8757)]