49053186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29947}}^1$

素因数の和:29975

約数の個数: 48

約数和(自身を含む): 130812864

約数和(自身を除く): 81759678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 29947, 59894, 89841, 179682, 209629, 269523, 389311, 419258, 539046, 628887, 778622, 1167933, 1257774, 1886661, 2335866, 2725177, 3503799, 3773322, 5450354, 7007598, 8175531, 16351062, 24526593, 49053186]

約数ペア:

[(1, 49053186), (2, 24526593), (3, 16351062), (6, 8175531), (7, 7007598), (9, 5450354), (13, 3773322), (14, 3503799), (18, 2725177), (21, 2335866), (26, 1886661), (39, 1257774), (42, 1167933), (63, 778622), (78, 628887), (91, 539046), (117, 419258), (126, 389311), (182, 269523), (234, 209629), (273, 179682), (546, 89841), (819, 59894), (1638, 29947)]