51164288

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3359}}^1$

素因数の和:3397

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 72214912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3359, 3808, 6718, 7616, 13436, 15232, 23513, 26872, 47026, 53744, 57103, 94052, 107488, 114206, 188104, 214976, 228412, 376208, 399721, 429952, 456824, 752416, 799442, 913648, 1504832, 1598884, 1827296, 3009664, 3197768, 3654592, 6395536, 7309184, 12791072, 25582144, 51164288]

約数ペア:

[(1, 51164288), (2, 25582144), (4, 12791072), (7, 7309184), (8, 6395536), (14, 3654592), (16, 3197768), (17, 3009664), (28, 1827296), (32, 1598884), (34, 1504832), (56, 913648), (64, 799442), (68, 752416), (112, 456824), (119, 429952), (128, 399721), (136, 376208), (224, 228412), (238, 214976), (272, 188104), (448, 114206), (476, 107488), (544, 94052), (896, 57103), (952, 53744), (1088, 47026), (1904, 26872), (2176, 23513), (3359, 15232), (3808, 13436), (6718, 7616)]