52559325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 123492096

約数和(自身を除く): 70932771

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 25, 35, 39, 45, 51, 63, 65, 75, 85, 91, 105, 117, 119, 151, 153, 175, 195, 221, 225, 255, 273, 315, 325, 357, 425, 453, 455, 525, 585, 595, 663, 755, 765, 819, 975, 1057, 1071, 1105, 1275, 1359, 1365, 1547, 1575, 1785, 1963, 1989, 2265, 2275, 2567, 2925, 2975, 3171, 3315, 3775, 3825, 4095, 4641, 5285, 5355, 5525, 5889, 6795, 6825, 7701, 7735, 8925, 9513, 9815, 9945, 11325, 12835, 13741, 13923, 15855, 16575, 17667, 17969, 20475, 23103, 23205, 26425, 26775, 29445, 33371, 33975, 38505, 38675, 41223, 47565, 49075, 49725, 53907, 64175, 68705, 69615, 79275, 88335, 89845, 100113, 115515, 116025, 123669, 147225, 161721, 166855, 192525, 206115, 233597, 237825, 269535, 300339, 343525, 348075, 441675, 449225, 500565, 577575, 618345, 700791, 808605, 834275, 1030575, 1167985, 1347675, 1501695, 2102373, 2502825, 3091725, 3503955, 4043025, 5839925, 7508475, 10511865, 17519775, 52559325]

約数ペア:

[(1, 52559325), (3, 17519775), (5, 10511865), (7, 7508475), (9, 5839925), (13, 4043025), (15, 3503955), (17, 3091725), (21, 2502825), (25, 2102373), (35, 1501695), (39, 1347675), (45, 1167985), (51, 1030575), (63, 834275), (65, 808605), (75, 700791), (85, 618345), (91, 577575), (105, 500565), (117, 449225), (119, 441675), (151, 348075), (153, 343525), (175, 300339), (195, 269535), (221, 237825), (225, 233597), (255, 206115), (273, 192525), (315, 166855), (325, 161721), (357, 147225), (425, 123669), (453, 116025), (455, 115515), (525, 100113), (585, 89845), (595, 88335), (663, 79275), (755, 69615), (765, 68705), (819, 64175), (975, 53907), (1057, 49725), (1071, 49075), (1105, 47565), (1275, 41223), (1359, 38675), (1365, 38505), (1547, 33975), (1575, 33371), (1785, 29445), (1963, 26775), (1989, 26425), (2265, 23205), (2275, 23103), (2567, 20475), (2925, 17969), (2975, 17667), (3171, 16575), (3315, 15855), (3775, 13923), (3825, 13741), (4095, 12835), (4641, 11325), (5285, 9945), (5355, 9815), (5525, 9513), (5889, 8925), (6795, 7735), (6825, 7701)]