49711638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 112285440

約数和(自身を除く): 62573802

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 113, 114, 226, 227, 323, 339, 454, 646, 678, 681, 969, 1362, 1921, 1938, 2147, 3842, 3859, 4294, 4313, 5763, 6441, 7718, 8626, 11526, 11577, 12882, 12939, 23154, 25651, 25878, 36499, 51302, 72998, 73321, 76953, 109497, 146642, 153906, 218994, 219963, 436067, 439926, 487369, 872134, 974738, 1308201, 1462107, 2616402, 2924214, 8285273, 16570546, 24855819, 49711638]

約数ペア:

[(1, 49711638), (2, 24855819), (3, 16570546), (6, 8285273), (17, 2924214), (19, 2616402), (34, 1462107), (38, 1308201), (51, 974738), (57, 872134), (102, 487369), (113, 439926), (114, 436067), (226, 219963), (227, 218994), (323, 153906), (339, 146642), (454, 109497), (646, 76953), (678, 73321), (681, 72998), (969, 51302), (1362, 36499), (1921, 25878), (1938, 25651), (2147, 23154), (3842, 12939), (3859, 12882), (4294, 11577), (4313, 11526), (5763, 8626), (6441, 7718)]