49336749

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 96000000

約数和(自身を除く): 46663251

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 399, 513, 627, 693, 1197, 1249, 1463, 1881, 2079, 3591, 3747, 4389, 5643, 8743, 11241, 13167, 13739, 23731, 26229, 33723, 39501, 41217, 71193, 78687, 96173, 123651, 166117, 213579, 236061, 261041, 288519, 370953, 498351, 640737, 783123, 865557, 1495053, 1827287, 2349369, 2596671, 4485159, 5481861, 7048107, 16445583, 49336749]

約数ペア:

[(1, 49336749), (3, 16445583), (7, 7048107), (9, 5481861), (11, 4485159), (19, 2596671), (21, 2349369), (27, 1827287), (33, 1495053), (57, 865557), (63, 783123), (77, 640737), (99, 498351), (133, 370953), (171, 288519), (189, 261041), (209, 236061), (231, 213579), (297, 166117), (399, 123651), (513, 96173), (627, 78687), (693, 71193), (1197, 41217), (1249, 39501), (1463, 33723), (1881, 26229), (2079, 23731), (3591, 13739), (3747, 13167), (4389, 11241), (5643, 8743)]