49448091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 88252416

約数和(自身を除く): 38804325

約数列:

[1, 3, 7, 11, 21, 23, 33, 41, 69, 77, 123, 161, 227, 231, 253, 287, 451, 483, 681, 759, 861, 943, 1353, 1589, 1771, 2497, 2829, 3157, 4767, 5221, 5313, 6601, 7491, 9307, 9471, 10373, 15663, 17479, 19803, 27921, 31119, 36547, 52437, 57431, 65149, 72611, 102377, 109641, 172293, 195447, 214061, 217833, 307131, 402017, 642183, 716639, 1206051, 1498427, 2149917, 2354671, 4495281, 7064013, 16482697, 49448091]

約数ペア:

[(1, 49448091), (3, 16482697), (7, 7064013), (11, 4495281), (21, 2354671), (23, 2149917), (33, 1498427), (41, 1206051), (69, 716639), (77, 642183), (123, 402017), (161, 307131), (227, 217833), (231, 214061), (253, 195447), (287, 172293), (451, 109641), (483, 102377), (681, 72611), (759, 65149), (861, 57431), (943, 52437), (1353, 36547), (1589, 31119), (1771, 27921), (2497, 19803), (2829, 17479), (3157, 15663), (4767, 10373), (5221, 9471), (5313, 9307), (6601, 7491)]