1569215018965

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1\times {\mathrm{2081}}^1$

素因数の和:3331

約数の個数: 96

約数和(自身を含む): 2208726309888

約数和(自身を除く): 639511290923

約数列:

[1, 5, 11, 23, 47, 55, 115, 121, 235, 253, 517, 605, 1081, 1153, 1265, 2081, 2585, 2783, 5405, 5687, 5765, 10405, 11891, 12683, 13915, 22891, 26519, 28435, 47863, 54191, 59455, 63415, 97807, 114455, 130801, 132595, 139513, 239315, 251801, 270955, 291709, 489035, 526493, 596101, 654005, 697565, 1075877, 1246393, 1259005, 1458545, 2249561, 2399393, 2632465, 2980505, 3208799, 5379385, 5791423, 6231965, 6557111, 11247805, 11834647, 11996965, 13710323, 16043995, 24745171, 26393323, 28957115, 32785555, 55186039, 59173235, 68551615, 112771471, 123725855, 131966615, 150813553, 272196881, 275930195, 290326553, 563857355, 607046429, 754067765, 1240486181, 1360984405, 1451632765, 2593743833, 3035232145, 6202430905, 6677510719, 12968719165, 13645347991, 28531182163, 33387553595, 68226739955, 142655910815, 313843003793, 1569215018965]

約数ペア:

[(1, 1569215018965), (5, 313843003793), (11, 142655910815), (23, 68226739955), (47, 33387553595), (55, 28531182163), (115, 13645347991), (121, 12968719165), (235, 6677510719), (253, 6202430905), (517, 3035232145), (605, 2593743833), (1081, 1451632765), (1153, 1360984405), (1265, 1240486181), (2081, 754067765), (2585, 607046429), (2783, 563857355), (5405, 290326553), (5687, 275930195), (5765, 272196881), (10405, 150813553), (11891, 131966615), (12683, 123725855), (13915, 112771471), (22891, 68551615), (26519, 59173235), (28435, 55186039), (47863, 32785555), (54191, 28957115), (59455, 26393323), (63415, 24745171), (97807, 16043995), (114455, 13710323), (130801, 11996965), (132595, 11834647), (139513, 11247805), (239315, 6557111), (251801, 6231965), (270955, 5791423), (291709, 5379385), (489035, 3208799), (526493, 2980505), (596101, 2632465), (654005, 2399393), (697565, 2249561), (1075877, 1458545), (1246393, 1259005)]