538925568478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1033}}^1\times {\mathrm{1151}}^1\times {\mathrm{1873}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 890667283968

約数和(自身を除く): 351741715490

約数列:

[1, 2, 11, 22, 121, 242, 1033, 1151, 1873, 2066, 2302, 3746, 11363, 12661, 20603, 22726, 25322, 41206, 124993, 139271, 226633, 249986, 278542, 453266, 1188983, 1934809, 2155823, 2377966, 3869618, 4311646, 13078813, 21282899, 23714053, 26157626, 42565798, 47428106, 143866943, 234111889, 260854583, 287733886, 468223778, 521709166, 2226965159, 4453930318, 24496616749, 48993233498, 269462784239, 538925568478]

約数ペア:

[(1, 538925568478), (2, 269462784239), (11, 48993233498), (22, 24496616749), (121, 4453930318), (242, 2226965159), (1033, 521709166), (1151, 468223778), (1873, 287733886), (2066, 260854583), (2302, 234111889), (3746, 143866943), (11363, 47428106), (12661, 42565798), (20603, 26157626), (22726, 23714053), (25322, 21282899), (41206, 13078813), (124993, 4311646), (139271, 3869618), (226633, 2377966), (249986, 2155823), (278542, 1934809), (453266, 1188983)]