49847805

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{5861}}^1$

素因数の和:5888

約数の個数: 48

約数和(自身を含む): 102420864

約数和(自身を除く): 52573059

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 5861, 8505, 17583, 29305, 41027, 52749, 87915, 123081, 158247, 205135, 263745, 369243, 474741, 615405, 791235, 1107729, 1424223, 1846215, 2373705, 3323187, 5538645, 7121115, 9969561, 16615935, 49847805]

約数ペア:

[(1, 49847805), (3, 16615935), (5, 9969561), (7, 7121115), (9, 5538645), (15, 3323187), (21, 2373705), (27, 1846215), (35, 1424223), (45, 1107729), (63, 791235), (81, 615405), (105, 474741), (135, 369243), (189, 263745), (243, 205135), (315, 158247), (405, 123081), (567, 87915), (945, 52749), (1215, 41027), (1701, 29305), (2835, 17583), (5861, 8505)]