51464166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 115395840

約数和(自身を除く): 63931674

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 59, 78, 106, 118, 159, 177, 211, 318, 354, 422, 633, 689, 767, 1266, 1378, 1534, 2067, 2301, 2743, 3127, 4134, 4602, 5486, 6254, 8229, 9381, 11183, 12449, 16458, 18762, 22366, 24898, 33549, 37347, 40651, 67098, 74694, 81302, 121953, 145379, 161837, 243906, 290758, 323674, 436137, 485511, 659797, 872274, 971022, 1319594, 1979391, 3958782, 8577361, 17154722, 25732083, 51464166]

約数ペア:

[(1, 51464166), (2, 25732083), (3, 17154722), (6, 8577361), (13, 3958782), (26, 1979391), (39, 1319594), (53, 971022), (59, 872274), (78, 659797), (106, 485511), (118, 436137), (159, 323674), (177, 290758), (211, 243906), (318, 161837), (354, 145379), (422, 121953), (633, 81302), (689, 74694), (767, 67098), (1266, 40651), (1378, 37347), (1534, 33549), (2067, 24898), (2301, 22366), (2743, 18762), (3127, 16458), (4134, 12449), (4602, 11183), (5486, 9381), (6254, 8229)]