47876535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 100684800

約数和(自身を除く): 52808265

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1305, 1747, 1827, 3045, 3915, 5241, 5481, 8735, 9135, 12229, 15723, 26205, 27405, 36687, 47169, 50663, 61145, 78615, 110061, 151989, 183435, 235845, 253315, 330183, 354641, 455967, 550305, 759945, 1063923, 1367901, 1650915, 1773205, 2279835, 3191769, 5319615, 6839505, 9575307, 15958845, 47876535]

約数ペア:

[(1, 47876535), (3, 15958845), (5, 9575307), (7, 6839505), (9, 5319615), (15, 3191769), (21, 2279835), (27, 1773205), (29, 1650915), (35, 1367901), (45, 1063923), (63, 759945), (87, 550305), (105, 455967), (135, 354641), (145, 330183), (189, 253315), (203, 235845), (261, 183435), (315, 151989), (435, 110061), (609, 78615), (783, 61145), (945, 50663), (1015, 47169), (1305, 36687), (1747, 27405), (1827, 26205), (3045, 15723), (3915, 12229), (5241, 9135), (5481, 8735)]