49257348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4449

約数の個数: 72

約数和(自身を含む): 140767200

約数和(自身を除く): 91509852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 4409, 5586, 8818, 11172, 13227, 17636, 26454, 30863, 52908, 61726, 83771, 92589, 123452, 167542, 185178, 216041, 251313, 335084, 370356, 432082, 502626, 586397, 648123, 864164, 1005252, 1172794, 1296246, 1759191, 2345588, 2592492, 3518382, 4104779, 7036764, 8209558, 12314337, 16419116, 24628674, 49257348]

約数ペア:

[(1, 49257348), (2, 24628674), (3, 16419116), (4, 12314337), (6, 8209558), (7, 7036764), (12, 4104779), (14, 3518382), (19, 2592492), (21, 2345588), (28, 1759191), (38, 1296246), (42, 1172794), (49, 1005252), (57, 864164), (76, 648123), (84, 586397), (98, 502626), (114, 432082), (133, 370356), (147, 335084), (196, 251313), (228, 216041), (266, 185178), (294, 167542), (399, 123452), (532, 92589), (588, 83771), (798, 61726), (931, 52908), (1596, 30863), (1862, 26454), (2793, 17636), (3724, 13227), (4409, 11172), (5586, 8818)]