56558515948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1\times {\mathrm{16141}}^1$

素因数の和:17074

約数の個数: 48

約数和(自身を含む): 109228135968

約数和(自身を除く): 52669620020

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 821, 1067, 1642, 2134, 3284, 4268, 9031, 16141, 18062, 32282, 36124, 64564, 79637, 159274, 177551, 318548, 355102, 710204, 876007, 1565677, 1752014, 3131354, 3504028, 6262708, 13251761, 17222447, 26503522, 34444894, 53007044, 68889788, 145769371, 291538742, 583077484, 1285420817, 2570841634, 5141683268, 14139628987, 28279257974, 56558515948]

約数ペア:

[(1, 56558515948), (2, 28279257974), (4, 14139628987), (11, 5141683268), (22, 2570841634), (44, 1285420817), (97, 583077484), (194, 291538742), (388, 145769371), (821, 68889788), (1067, 53007044), (1642, 34444894), (2134, 26503522), (3284, 17222447), (4268, 13251761), (9031, 6262708), (16141, 3504028), (18062, 3131354), (32282, 1752014), (36124, 1565677), (64564, 876007), (79637, 710204), (159274, 355102), (177551, 318548)]