53620308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 108

約数和(自身を含む): 159655860

約数和(自身を除く): 106035552

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 113, 126, 147, 196, 226, 252, 269, 294, 339, 441, 452, 538, 588, 678, 791, 807, 882, 1017, 1076, 1356, 1582, 1614, 1764, 1883, 2034, 2373, 2421, 3164, 3228, 3766, 4068, 4746, 4842, 5537, 5649, 7119, 7532, 9492, 9684, 11074, 11298, 13181, 14238, 16611, 16947, 22148, 22596, 26362, 28476, 30397, 33222, 33894, 39543, 49833, 52724, 60794, 66444, 67788, 79086, 91191, 99666, 118629, 121588, 158172, 182382, 199332, 212779, 237258, 273573, 364764, 425558, 474516, 547146, 638337, 851116, 1094292, 1276674, 1489453, 1915011, 2553348, 2978906, 3830022, 4468359, 5957812, 7660044, 8936718, 13405077, 17873436, 26810154, 53620308]

約数ペア:

[(1, 53620308), (2, 26810154), (3, 17873436), (4, 13405077), (6, 8936718), (7, 7660044), (9, 5957812), (12, 4468359), (14, 3830022), (18, 2978906), (21, 2553348), (28, 1915011), (36, 1489453), (42, 1276674), (49, 1094292), (63, 851116), (84, 638337), (98, 547146), (113, 474516), (126, 425558), (147, 364764), (196, 273573), (226, 237258), (252, 212779), (269, 199332), (294, 182382), (339, 158172), (441, 121588), (452, 118629), (538, 99666), (588, 91191), (678, 79086), (791, 67788), (807, 66444), (882, 60794), (1017, 52724), (1076, 49833), (1356, 39543), (1582, 33894), (1614, 33222), (1764, 30397), (1883, 28476), (2034, 26362), (2373, 22596), (2421, 22148), (3164, 16947), (3228, 16611), (3766, 14238), (4068, 13181), (4746, 11298), (4842, 11074), (5537, 9684), (5649, 9492), (7119, 7532)]