47568488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 98975940

約数和(自身を除く): 51407452

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 157, 242, 313, 314, 484, 626, 628, 968, 1252, 1256, 1727, 2504, 3443, 3454, 6886, 6908, 13772, 13816, 18997, 27544, 37873, 37994, 49141, 75746, 75988, 98282, 151492, 151976, 196564, 302984, 393128, 540551, 1081102, 2162204, 4324408, 5946061, 11892122, 23784244, 47568488]

約数ペア:

[(1, 47568488), (2, 23784244), (4, 11892122), (8, 5946061), (11, 4324408), (22, 2162204), (44, 1081102), (88, 540551), (121, 393128), (157, 302984), (242, 196564), (313, 151976), (314, 151492), (484, 98282), (626, 75988), (628, 75746), (968, 49141), (1252, 37994), (1256, 37873), (1727, 27544), (2504, 18997), (3443, 13816), (3454, 13772), (6886, 6908)]