53181912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16661}}^1$

素因数の和:16696

約数の個数: 64

約数和(自身を含む): 159955200

約数和(自身を除く): 106773288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 16661, 33322, 49983, 66644, 99966, 116627, 133288, 199932, 233254, 316559, 349881, 399864, 466508, 633118, 699762, 933016, 949677, 1266236, 1399524, 1899354, 2215913, 2532472, 2799048, 3798708, 4431826, 6647739, 7597416, 8863652, 13295478, 17727304, 26590956, 53181912]

約数ペア:

[(1, 53181912), (2, 26590956), (3, 17727304), (4, 13295478), (6, 8863652), (7, 7597416), (8, 6647739), (12, 4431826), (14, 3798708), (19, 2799048), (21, 2532472), (24, 2215913), (28, 1899354), (38, 1399524), (42, 1266236), (56, 949677), (57, 933016), (76, 699762), (84, 633118), (114, 466508), (133, 399864), (152, 349881), (168, 316559), (228, 233254), (266, 199932), (399, 133288), (456, 116627), (532, 99966), (798, 66644), (1064, 49983), (1596, 33322), (3192, 16661)]