48389055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 96380928

約数和(自身を除く): 47991873

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 1327, 2145, 2431, 2805, 3315, 3981, 6635, 7293, 12155, 14597, 17251, 19905, 22559, 36465, 43791, 51753, 67677, 72985, 86255, 112795, 189761, 218955, 248149, 258765, 293267, 338385, 569283, 744447, 879801, 948805, 1240745, 1466335, 2846415, 3225937, 3722235, 4399005, 9677811, 16129685, 48389055]

約数ペア:

[(1, 48389055), (3, 16129685), (5, 9677811), (11, 4399005), (13, 3722235), (15, 3225937), (17, 2846415), (33, 1466335), (39, 1240745), (51, 948805), (55, 879801), (65, 744447), (85, 569283), (143, 338385), (165, 293267), (187, 258765), (195, 248149), (221, 218955), (255, 189761), (429, 112795), (561, 86255), (663, 72985), (715, 67677), (935, 51753), (1105, 43791), (1327, 36465), (2145, 22559), (2431, 19905), (2805, 17251), (3315, 14597), (3981, 12155), (6635, 7293)]