55403908

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4304

約数の個数: 36

約数和(自身を含む): 114497040

約数和(自身を除く): 59093132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 4219, 6566, 8438, 13132, 16876, 29533, 59066, 118132, 206731, 282673, 413462, 565346, 826924, 1130692, 1978711, 3957422, 7914844, 13850977, 27701954, 55403908]

約数ペア:

[(1, 55403908), (2, 27701954), (4, 13850977), (7, 7914844), (14, 3957422), (28, 1978711), (49, 1130692), (67, 826924), (98, 565346), (134, 413462), (196, 282673), (268, 206731), (469, 118132), (938, 59066), (1876, 29533), (3283, 16876), (4219, 13132), (6566, 8438)]