53421004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 124467840

約数和(自身を除く): 71046836

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 89, 91, 97, 119, 178, 182, 194, 221, 238, 356, 364, 388, 442, 476, 623, 679, 884, 1157, 1246, 1261, 1358, 1513, 1547, 1649, 2314, 2492, 2522, 2716, 3026, 3094, 3298, 4628, 5044, 6052, 6188, 6596, 8099, 8633, 8827, 10591, 11543, 16198, 17266, 17654, 19669, 21182, 21437, 23086, 32396, 34532, 35308, 39338, 42364, 42874, 46172, 60431, 78676, 85748, 112229, 120862, 137683, 146761, 150059, 224458, 241724, 275366, 293522, 300118, 448916, 550732, 587044, 600236, 785603, 1027327, 1571206, 1907893, 2054654, 3142412, 3815786, 4109308, 7631572, 13355251, 26710502, 53421004]

約数ペア:

[(1, 53421004), (2, 26710502), (4, 13355251), (7, 7631572), (13, 4109308), (14, 3815786), (17, 3142412), (26, 2054654), (28, 1907893), (34, 1571206), (52, 1027327), (68, 785603), (89, 600236), (91, 587044), (97, 550732), (119, 448916), (178, 300118), (182, 293522), (194, 275366), (221, 241724), (238, 224458), (356, 150059), (364, 146761), (388, 137683), (442, 120862), (476, 112229), (623, 85748), (679, 78676), (884, 60431), (1157, 46172), (1246, 42874), (1261, 42364), (1358, 39338), (1513, 35308), (1547, 34532), (1649, 32396), (2314, 23086), (2492, 21437), (2522, 21182), (2716, 19669), (3026, 17654), (3094, 17266), (3298, 16198), (4628, 11543), (5044, 10591), (6052, 8827), (6188, 8633), (6596, 8099)]